TRUSTED_SOURCES.yaml

version: 1
generated_from: https://github.com/mgifford/a11y-ai-training/blob/main/Trusted%20resources%20for%20training%20AI%20-%20Trusted_Resources%20-%20compiled%20list%20with%20descriptions.csv
generated_on: '2026-02-19'
notes:
- First-pass machine-readable conversion from CSV.
- Update authority_level, topic_tags, jurisdiction, and ownership during curation.
- 'AI scraping policy: Sources can be marked with ''ai_scraping'' field. Values: ''allowed'' (default if omitted), ''prohibited'' (do not scrape/train on content), ''restricted'' (use only for reference/citation, not training).'
- 'Respect content creator preferences: Even trusted sources may prohibit AI scraping. Always check ai_scraping field before using content for AI training.'
sources:
- id: 3play-media
  domain: 3Play Media
  url: 3playmedia.com
  full_url: https://3playmedia.com
  best_for: audio, video, captions, audio descriptions
  description: Provides captioning, transcription, and audio description services for video accessibility.
  authority_level: to_review
  topic_tags:
  - captions
  - audio-description
  - transcripts
  - video
  - audio
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: 3Play Media
  license: unknown
  status: active
- id: able-player
  domain: Able Player
  url: ableplayer.github.io/ableplayer
  full_url: https://ableplayer.github.io/ableplayer/
  best_for: accessible media player, video accessibility, audio accessibility, captions, audio descriptions, keyboard navigation
  description: Fully accessible cross-browser HTML5 media player with support for captions, audio descriptions, chapters, interactive transcripts, sign language, and keyboard navigation. Recommended default for accessible video and audio on the web.
  authority_level: to_review
  topic_tags:
  - media
  - video
  - audio
  - captions
  - player
  - html5
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Terrill Thompson
  license: MIT
  status: active
- id: a-list-apart
  domain: A List Apart
  url: alistapart.com
  full_url: https://alistapart.com
  best_for: inclusive design, interaction design, leadership, accessibility, system design
  description: Magazine for people who make websites, often featuring in-depth articles on web standards, design, and accessibility.
  authority_level: to_review
  topic_tags:
  - wcag
  - design
  - inclusive-design
  - captions
  - audio-description
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: A List Apart
  license: unknown
  status: active
- id: a11y-style-guide-com
  domain: a11y-style-guide.com
  url: https://a11y-style-guide.com/
  full_url: https://a11y-style-guide.com/
  best_for: general accessibility
  description: A practical, living style guide demonstrating accessible UI patterns and components.
  authority_level: to_review
  topic_tags:
  - design
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: a11y-canada-ca
  domain: a11y.canada.ca
  url: https://a11y.canada.ca/
  full_url: https://a11y.canada.ca/
  best_for: policy, best practices, standards, wcag
  description: Government of Canada's digital accessibility standards and practices for federal websites.
  authority_level: authoritative
  topic_tags:
  - wcag
  - captions
  - audio-description
  - policy
  - ada
  jurisdiction: Canada
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Government of Canada
  license: Open Government Licence - Canada
  status: active
- id: a11yquest-com
  domain: a11yquest.com
  url: https://www.a11yquest.com/
  full_url: https://www.a11yquest.com/
  best_for: design, inclusive design, training, education
  description: Interactive learning game designed to teach the basics of web accessibility.
  authority_level: to_review
  topic_tags:
  - design
  - inclusive-design
  - captions
  - training
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: aaron-gustafson
  domain: Aaron Gustafson
  url: aaron-gustafson.com
  full_url: https://aaron-gustafson.com
  best_for: code examples, aria, w3c
  description: Personal site of a web designer, author, and accessibility advocate focusing on responsive design & web standards.
  authority_level: to_review
  topic_tags:
  - wcag
  - aria
  - keyboard
  - design
  - development
  - captions
  - audio-description
  - focus
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Aaron Gustafson
  license: unknown
  status: active
- id: abilitynet
  domain: AbilityNet
  url: https://abilitynet.org.uk/
  full_url: https://abilitynet.org.uk/
  best_for: practical support, audits
  description: Nonprofit providing accessibility guidance and testing.
  authority_level: established
  topic_tags:
  - testing
  - design
  - captions
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: AbilityNet
  license: unknown
  status: active
- id: accessibility-for-ontarians-with-disabilities-act-aoda
  domain: Accessibility for Ontarians with Disabilities Act(AODA)
  url: https://www.aoda.ca
  full_url: https://www.aoda.ca
  best_for: AODA compliance, Canadian accessibility law, provincial accessibility standards, policy requirements, legal accessibility guidelines
  description: Official portal for Accessibility for Ontarians with Disabilities Act information, standards, compliance guidance, and policy updates.
  authority_level: to_review
  topic_tags:
  - wcag
  - aria
  - forms
  - design
  - captions
  - audio-description
  - policy
  - aoda
  - assistive-technology
  jurisdiction: Canada
  wcag_version: []
  last_reviewed: null
  owner: Accessibility for Ontarians with Disabilities Act(AODA)
  license: unknown
  status: active
- id: accessibility-for-teams-gov-uk
  domain: Accessibility for Teams (Gov.uk)
  url: https://accessibility-manual.dwp.gov.uk/
  full_url: https://accessibility-manual.dwp.gov.uk/
  best_for: team workflows, writing, design+dev
  description: Guidance for writing, designing, and building accessible services.
  authority_level: authoritative
  topic_tags:
  - design
  - captions
  jurisdiction: UK
  wcag_version: []
  last_reviewed: null
  owner: UK Government
  license: Open Government Licence
  status: active
- id: accessibility-insights
  domain: Accessibility Insights
  url: https://accessibilityinsights.io/
  full_url: https://accessibilityinsights.io/
  best_for: testing automation, audits
  description: Tools for automated and assisted accessibility assessments using axe-core.
  authority_level: to_review
  topic_tags:
  - testing
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Accessibility Insights
  license: unknown
  status: active
- id: accessibility-object-model
  domain: Accessibility Object Model
  url: wicg.github.io/aom/
  full_url: https://wicg.github.io/aom/
  best_for: code examples, development
  description: W3C Community Group page dedicated to the AOM specification, which aims to improve web accessibility APIs.
  authority_level: to_review
  topic_tags:
  - development
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Accessibility Object Model
  license: unknown
  status: active
- id: accessibility-huit-harvard-edu
  domain: accessibility.huit.harvard.edu
  url: https://accessibility.huit.harvard.edu/
  full_url: https://accessibility.huit.harvard.edu/
  best_for: general accessibility
  description: Harvard University's central resources for digital accessibility policy, tools, and training.
  authority_level: established
  topic_tags:
  - testing
  - captions
  - policy
  - training
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Harvard University
  license: unknown
  status: active
- id: accessibility-oregonstate-edu
  domain: accessibility.oregonstate.edu
  url: http://accessibility.oregonstate.edu/
  full_url: http://accessibility.oregonstate.edu/
  best_for: general accessibility
  description: Accessibility resources, training, and policy guidance from Oregon State University.
  authority_level: established
  topic_tags:
  - design
  - captions
  - policy
  - training
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Oregon State University
  license: unknown
  status: active
- id: accessibilityoz
  domain: AccessibilityOz
  url: accessibilityoz.com
  full_url: https://accessibilityoz.com
  best_for: wcag, vpat, australia, video, mobile
  description: Australian consulting firm offering accessibility audits, training, and testing services.
  authority_level: to_review
  topic_tags:
  - wcag
  - testing
  - captions
  - mobile
  - training
  - video
  - assistive-technology
  jurisdiction: Australia
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: AccessibilityOz
  license: unknown
  status: active
- id: accessible-culture
  domain: Accessible Culture
  url: https://accessibleculture.org
  full_url: https://accessibleculture.org
  best_for: accessible arts, museum accessibility, cultural inclusion, event accessibility, public-space best practices
  description: Accessible Culture promotes inclusion in arts and cultural institutions through guidelines, best practices, and tools for accessible cultural spaces.
  authority_level: to_review
  topic_tags:
  - wcag
  - testing
  - design
  - inclusive-design
  - captions
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Accessible Culture
  license: unknown
  status: active
- id: accessible-educational-materials-aem
  domain: Accessible Educational Materials (AEM)
  url: https://aem.cast.org/
  full_url: https://aem.cast.org/
  best_for: education accommodations, learning materials
  description: Resources for accessible learning materials.
  authority_level: established
  topic_tags:
  - captions
  - training
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Accessible Educational Materials (AEM)
  license: unknown
  status: active
- id: accessible-media-education
  domain: Accessible Media Education
  url: access-media.org
  full_url: https://access-media.org
  best_for: Media Accessibility
  description: Resources and tools specific to making digital video and audio content accessible, focusing on captioning, transcription, and describing.
  authority_level: to_review
  topic_tags:
  - keyboard
  - testing
  - captions
  - transcripts
  - video
  - audio
  - focus
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Accessible Media Education
  license: unknown
  status: active
- id: accessible-eu-centre-ec-europa-eu
  domain: accessible-eu-centre.ec.europa.eu
  url: https://accessible-eu-centre.ec.europa.eu/
  full_url: https://accessible-eu-centre.ec.europa.eu/
  best_for: general accessibility, european accessibility act, en301549
  description: European Union's center providing resources and knowledge on the European Accessibility Act.
  authority_level: authoritative
  topic_tags:
  - captions
  - en301549
  - eaa
  jurisdiction: EU
  wcag_version: []
  last_reviewed: null
  owner: European Commission
  license: unknown
  status: active
- id: accessible-canada-ca
  domain: accessible.canada.ca
  url: https://accessible.canada.ca/
  full_url: https://accessible.canada.ca/
  best_for: Accessible Canada Act (ACA) information, Canadian legal requirements, policy on federal inclusion, promoting inclusion.
  description: Information on the Accessible Canada Act, promoting inclusion and accessibility for persons with disabilities.
  authority_level: authoritative
  topic_tags:
  - forms
  - design
  - inclusive-design
  - captions
  - audio-description
  - policy
  - ada
  - aca
  - assistive-technology
  jurisdiction: Canada
  wcag_version: []
  last_reviewed: null
  owner: Government of Canada
  license: Open Government Licence - Canada
  status: active
- id: accessibleweb-com
  domain: accessibleweb.com
  url: https://accessibleweb.com/
  full_url: https://accessibleweb.com/
  best_for: Accessibility monitoring software, compliance reporting, WCAG testing services, ongoing website maintenance.
  description: Services and software for accessibility testing, monitoring, and compliance reporting.
  authority_level: to_review
  topic_tags:
  - wcag
  - testing
  - captions
  - policy
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: ada-gov
  domain: ADA.gov
  url: https://www.ada.gov/
  full_url: https://www.ada.gov/
  best_for: legal compliance, ADA, US law, VPAT
  description: Official ADA guidance and accessibility resources.
  authority_level: authoritative
  topic_tags:
  - design
  - captions
  - audio-description
  - policy
  - ada
  - assistive-technology
  jurisdiction: US
  wcag_version: []
  last_reviewed: null
  owner: null
  license: Public Domain
  status: active
- id: adobe-spectrum-design
  domain: Adobe Spectrum Design
  url: https://spectrum.adobe.com
  full_url: https://spectrum.adobe.com
  best_for: inclusive design, color, design system
  description: Information on Adobe product accessibility, including PDF and creative suite tools.
  authority_level: to_review
  topic_tags:
  - forms
  - color
  - testing
  - design
  - inclusive-design
  - captions
  - audio-description
  - pdf
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Adobe Spectrum Design
  license: unknown
  status: active
- id: adp-acb-org
  domain: adp.acb.org
  url: https://adp.acb.org/
  full_url: https://adp.acb.org/
  best_for: Assistive technology resources, accessible product reviews, American Council of the Blind (ACB) programs, low-vision aids.
  description: American Council of the Blind's resource for assistive technology and accessible products.
  authority_level: established
  topic_tags:
  - captions
  - assistive-technology
  - visual
  jurisdiction: US
  wcag_version: []
  last_reviewed: null
  owner: American Council of the Blind
  license: unknown
  status: active
- id: adrian-roselli
  domain: Adrian Roselli
  url: adrianroselli.com
  full_url: https://adrianroselli.com
  best_for: wcag, code examples, ARIA, inclusive design, disabilities, W3c
  description: Personal blog by accessibility expert Adrian Roselli covering WCAG, ARIA, and practical implementation.
  authority_level: to_review
  topic_tags:
  - wcag
  - aria
  - design
  - development
  - inclusive-design
  - captions
  - audio-description
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Adrian Roselli
  license: unknown
  status: active
- id: afb-american-foundation-for-the-blind
  domain: AFB (American Foundation for the Blind)
  url: afb.org
  full_url: https://afb.org
  best_for: blindness, low-vision, disabilities, legal
  description: Major non-profit organization promoting education, research, and policy for people with vision loss.
  authority_level: established
  topic_tags:
  - policy
  - training
  - assistive-technology
  - visual
  jurisdiction: US
  wcag_version: []
  last_reviewed: null
  owner: American Foundation for the Blind
  license: unknown
  status: active
- id: android-accessibility
  domain: Android Accessibility
  url: http://developer.android.com
  full_url: http://developer.android.com
  best_for: Building and testing accessible apps for the Android platform
  description: Guides and documentation for building accessible apps for the Android operating system.
  authority_level: to_review
  topic_tags:
  - forms
  - testing
  - design
  - captions
  - pdf
  - mobile
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Android Accessibility
  license: unknown
  status: active
- id: annual-disability-statistics-compendium-home
  domain: Annual Disability Statistics Compendium - Home
  url: https://www.disabilitycompendium.org
  full_url: https://www.disabilitycompendium.org
  best_for: disability statistics, research data, national disability metrics, policy analysis, evidence-based disability insights
  description: The Annual Disability Statistics Compendium aggregates national and state-level U.S. disability data across key demographic and policy areas.
  authority_level: to_review
  topic_tags:
  - policy
  - assistive-technology
  - visual
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Annual Disability Statistics Compendium - Home
  license: unknown
  status: active
- id: apple-accessibility
  domain: Apple Accessibility
  url: apple.com/accessibility
  full_url: https://apple.com/accessibility
  best_for: mobile, user preferences, ios, inclusive design
  description: Details on built-in accessibility features across Apple's hardware and software ecosystem.
  authority_level: to_review
  topic_tags:
  - design
  - inclusive-design
  - captions
  - mobile
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Apple Accessibility
  license: unknown
  status: active
- id: apple-accessibility-hig
  domain: Apple Accessibility HIG
  url: https://developer.apple.com/accessibility/ios/
  full_url: https://developer.apple.com/accessibility/ios/
  best_for: native app guidance, mobile accessibility
  description: Guidelines for building accessible iOS/macOS apps.
  authority_level: to_review
  topic_tags:
  - wcag
  - design
  - captions
  - mobile
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Apple Accessibility HIG
  license: unknown
  status: active
- id: atomica11y-com
  domain: atomica11y.com
  url: https://www.atomica11y.com/
  full_url: https://www.atomica11y.com/
  best_for: general accessibility
  description: Accessibility resource and information site.
  authority_level: to_review
  topic_tags:
  - wcag
  - accessibility
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: autistic-self-advocacy-network-asan
  domain: Autistic Self Advocacy Network (ASAN)
  url: https://autisticadvocacy.org/
  full_url: https://autisticadvocacy.org/
  best_for: neurodiversity, disability rights
  description: Self-advocate–led disability inclusion guidance.
  authority_level: to_review
  topic_tags:
  - design
  - inclusive-design
  - audio-description
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Autistic Self Advocacy Network (ASAN)
  license: unknown
  status: active
- id: axe-devtools
  domain: Axe DevTools
  url: https://www.deque.com/axe/
  full_url: https://www.deque.com/axe/
  best_for: testing automation
  description: Leading testing engine for accessibility.
  authority_level: established
  topic_tags:
  - testing
  - captions
  - audio-description
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Axe DevTools
  license: unknown
  status: active
- id: barrierbreak-com
  domain: barrierbreak.com
  url: https://barrierbreak.com/
  full_url: https://barrierbreak.com/
  best_for: Global accessibility consulting, India-based testing services, international standards compliance, digital accessibility audits.
  description: India-based global accessibility consulting and testing firm.
  authority_level: to_review
  topic_tags:
  - wcag
  - testing
  - captions
  - policy
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: bbc-accessibility
  domain: BBC Accessibility
  url: bbc.co.uk/accessibility
  full_url: https://bbc.co.uk/accessibility
  best_for: mobile accessibility, user experience, coding examples, content design, United Kingdom
  description: The British Broadcasting Corporation's guidelines and commitment to accessible digital content.
  authority_level: to_review
  topic_tags:
  - wcag
  - design
  - captions
  - audio-description
  - mobile
  - assistive-technology
  jurisdiction: UK
  wcag_version: []
  last_reviewed: null
  owner: BBC Accessibility
  license: unknown
  status: active
- id: bbc-accessibility-guidelines
  domain: BBC Accessibility Guidelines
  url: https://www.bbc.co.uk/accessibility/forproducts/guides/
  full_url: https://www.bbc.co.uk/accessibility/forproducts/guides/
  best_for: design patterns
  description: BBC accessibility patterns for media and products.
  authority_level: to_review
  topic_tags:
  - design
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: BBC Accessibility Guidelines
  license: unknown
  status: active
- id: blog-pope-tech
  domain: blog.pope.tech
  url: https://blog.pope.tech/
  full_url: https://blog.pope.tech/
  best_for: Web accessibility scanning tools, automated reporting features, accessibility monitoring best practices, WCAG tips.
  description: Blog for Pope Tech, a web accessibility scanning and monitoring tool.
  authority_level: to_review
  topic_tags:
  - wcag
  - testing
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: boia-org
  domain: boia.org
  url: https://www.boia.org/
  full_url: https://www.boia.org/
  best_for: testing, audits
  description: The Bureau of Internet Accessibility, offering website accessibility audits and remediation services.
  authority_level: to_review
  topic_tags:
  - testing
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Bureau of Internet Accessibility
  license: unknown
  status: active
- id: bryan-garaventa-whatsock
  domain: Bryan Garaventa (WhatSock)
  url: whatsock.com
  full_url: https://whatsock.com
  best_for: code examples, development
  description: Site by accessibility developer Bryan Garaventa, focusing on ARIA, scripting, and accessible widgets.
  authority_level: to_review
  topic_tags:
  - aria
  - keyboard
  - development
  - captions
  - focus
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Bryan Garaventa (WhatSock)
  license: unknown
  status: active
- id: cnib-canadian-national-institute-for-the-blind
  domain: CNIB (Canadian National Institute for the Blind)
  url: cnib.ca
  full_url: https://cnib.ca
  best_for: Canada, AODA, ACA, blindness, low-vision, disabilities, legal
  description: National charity providing support, services, and advocacy for Canadians with vision loss.
  authority_level: to_review
  topic_tags:
  - audio-description
  - policy
  - ada
  - aoda
  - aca
  - assistive-technology
  - visual
  jurisdiction: Canada
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: colorandcontrast-com
  domain: colorandcontrast.com
  url: https://colorandcontrast.com/
  full_url: https://colorandcontrast.com/
  best_for: WCAG color contrast validation, accessibility compliance tools, visual design best practices, accessible color palette creation.
  description: Tool and resources focused on meeting WCAG color contrast requirements.
  authority_level: to_review
  topic_tags:
  - wcag
  - forms
  - color
  - keyboard
  - testing
  - design
  - captions
  - policy
  - focus
  - error-handling
  - assistive-technology
  - visual
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: commission-europa-eu
  domain: commission.europa.eu
  url: https://commission.europa.eu/
  full_url: https://commission.europa.eu/
  best_for: European digital inclusion policy, official EU legislation, European Commission's stance on digital accessibility.
  description: European Commission's official site, including policy and legislation on digital inclusion.
  authority_level: authoritative
  topic_tags:
  - inclusive-design
  - captions
  - policy
  - assistive-technology
  jurisdiction: EU
  wcag_version: []
  last_reviewed: null
  owner: European Commission
  license: unknown
  status: active
- id: contentdesign-intuit-com
  domain: contentdesign.intuit.com
  url: https://contentdesign.intuit.com/
  full_url: https://contentdesign.intuit.com/
  best_for: Intuit's design system principles, accessible content strategy, content guidelines for UX writing, inclusive design practices.
  description: Intuit's (creators of QuickBooks) design system principles for accessible content.
  authority_level: to_review
  topic_tags:
  - wcag
  - design
  - inclusive-design
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: daisy-consortium
  domain: DAISY Consortium
  url: https://www.daisy.org/
  full_url: https://www.daisy.org/
  best_for: accessible publishing
  description: Standards for accessible digital publishing.
  authority_level: to_review
  topic_tags:
  - wcag
  - captions
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: DAISY Consortium
  license: unknown
  status: active
- id: dcmp-org
  domain: dcmp.org
  url: https://dcmp.org/
  full_url: https://dcmp.org/
  best_for: Accessible educational videos, described and captioned media (DCMP), resources for students with disabilities, media accessibility standards.
  description: Described and Captioned Media Program, providing accessible educational videos for students with disabilities.
  authority_level: to_review
  topic_tags:
  - wcag
  - captions
  - training
  - video
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: deque-systems
  domain: Deque Systems
  url: deque.com
  full_url: https://deque.com
  best_for: Accessibility software, testing (automated & manual), training, audits, compliance (ADA, VPAT, WCAG, etc.)
  description: Enterprise accessibility software and consulting, creators of the axe-core automated testing engine.
  authority_level: established
  topic_tags:
  - wcag
  - testing
  - captions
  - audio-description
  - policy
  - training
  - ada
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Deque Systems
  license: unknown
  status: active
- id: deque-university
  domain: Deque University
  url: https://dequeuniversity.com/
  full_url: https://dequeuniversity.com/
  best_for: training, testing methods, remediation
  description: Training for accessibility testing, development, ARIA use, and WCAG compliance.
  authority_level: established
  topic_tags:
  - wcag
  - aria
  - testing
  - development
  - captions
  - policy
  - training
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Deque Systems
  license: unknown
  status: active
- id: design-system-service-gov-uk
  domain: design-system.service.gov.uk
  url: https://design-system.service.gov.uk/
  full_url: https://design-system.service.gov.uk/
  best_for: code examples, development, design, inclusive design, policy, best practices
  description: The official GOV.UK Design System, with accessible components and front-end code.
  authority_level: authoritative
  topic_tags:
  - design
  - development
  - inclusive-design
  - captions
  - policy
  jurisdiction: UK
  wcag_version: []
  last_reviewed: null
  owner: UK Government
  license: Open Government Licence
  status: active
- id: designsystem-digital-gov
  domain: designsystem.digital.gov
  url: https://designsystem.digital.gov/
  full_url: https://designsystem.digital.gov/
  best_for: design, inclusive design, policy, best practices
  description: The U.S. Web Design System (USWDS), providing accessible government components and guidelines.
  authority_level: authoritative
  topic_tags:
  - wcag
  - design
  - inclusive-design
  - captions
  - policy
  jurisdiction: US
  wcag_version: []
  last_reviewed: null
  owner: null
  license: Public Domain
  status: active
- id: developer-android-com
  domain: developer.android.com
  url: https://developer.android.com/
  full_url: https://developer.android.com/
  best_for: code examples, development
  description: General developer documentation for Android, including guides on platform accessibility.
  authority_level: to_review
  topic_tags:
  - forms
  - design
  - development
  - captions
  - pdf
  - mobile
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: developer-apple-com
  domain: developer.apple.com
  url: https://developer.apple.com/
  full_url: https://developer.apple.com/
  best_for: code examples, development
  description: Apple developer resources, with extensive guides on building accessible iOS and macOS apps.
  authority_level: to_review
  topic_tags:
  - design
  - development
  - captions
  - mobile
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Apple
  license: unknown
  status: active
- id: developer-microsoft-com
  domain: developer.microsoft.com
  url: https://developer.microsoft.com/
  full_url: https://developer.microsoft.com/
  best_for: code examples, development
  description: Microsoft developer documentation, including accessibility guides for Windows and web platforms.
  authority_level: to_review
  topic_tags:
  - forms
  - design
  - development
  - captions
  - pdf
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Microsoft
  license: unknown
  status: active
- id: developer-mozilla-org
  domain: developer.mozilla.org
  url: https://developer.mozilla.org/
  full_url: https://developer.mozilla.org/
  best_for: standards, wcag
  description: MDN Web Docs, the definitive resource for web standards, including detailed accessibility documentation.
  authority_level: to_review
  topic_tags:
  - wcag
  - captions
  - pdf
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Mozilla
  license: unknown
  status: active
- id: digital-strategy-ec-europa-eu
  domain: digital-strategy.ec.europa.eu
  url: https://digital-strategy.ec.europa.eu/
  full_url: https://digital-strategy.ec.europa.eu/
  best_for: general accessibility
  description: European Commission's strategy on digital transformation and inclusive technology policies.
  authority_level: authoritative
  topic_tags:
  - forms
  - inclusive-design
  - captions
  - assistive-technology
  jurisdiction: EU
  wcag_version: []
  last_reviewed: null
  owner: European Commission
  license: unknown
  status: active
- id: disability-news-in-france
  domain: Disability news in france
  url: https://informations.handicap.fr
  full_url: https://informations.handicap.fr
  best_for: disability news (France), French accessibility resources, disability rights, inclusion information, European accessibility updates
  description: Handicap.fr is a French information hub offering news, rights guidance, and resources for people with disabilities and accessibility professionals.
  authority_level: to_review
  topic_tags:
  - forms
  - design
  - inclusive-design
  - captions
  - assistive-technology
  jurisdiction: EU
  wcag_version: []
  last_reviewed: null
  owner: Disability news in france
  license: unknown
  status: active
- id: disability-statistics
  domain: Disability Statistics
  url: https://www.disabilitystatistics.org
  full_url: https://www.disabilitystatistics.org
  best_for: U.S. disability data, research tools, demographic insights, disability prevalence, statistical reporting
  description: A resource offering curated U.S. disability statistics and tools for researchers, policymakers, and advocates.
  authority_level: to_review
  topic_tags:
  - testing
  - audio-description
  - policy
  - assistive-technology
  - visual
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Disability Statistics
  license: unknown
  status: active
- id: disabilityin
  domain: DisabilityIN
  url: https://disabilityin.org/
  full_url: https://disabilityin.org/
  best_for: corporate inclusion
  description: Resources for disability inclusion in the workplace.
  authority_level: to_review
  topic_tags:
  - inclusive-design
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: ebay-gitbook-io
  domain: ebay.gitbook.io
  url: https://ebay.gitbook.io/
  full_url: https://ebay.gitbook.io/
  best_for: design, inclusive design
  description: eBay's internal or public accessibility guidelines and design system documentation.
  authority_level: to_review
  topic_tags:
  - wcag
  - design
  - inclusive-design
  - captions
  - pdf
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: ec-europa-eu
  domain: ec.europa.eu
  url: https://ec.europa.eu/
  full_url: https://ec.europa.eu/
  best_for: policy, best practices
  description: The European Commission's main website, containing official documents and information.
  authority_level: authoritative
  topic_tags:
  - forms
  - pdf
  - policy
  - assistive-technology
  jurisdiction: EU
  wcag_version: []
  last_reviewed: null
  owner: European Commission
  license: unknown
  status: active
- id: edf-feph-org
  domain: edf-feph.org
  url: https://www.edf-feph.org/
  full_url: https://www.edf-feph.org/
  best_for: general accessibility
  description: European Disability Forum, an NGO advocating for the rights of people with disabilities.
  authority_level: to_review
  topic_tags:
  - captions
  - audio-description
  - assistive-technology
  jurisdiction: EU
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: ethical-design-guide
  domain: Ethical Design guide
  url: https://ethicaldesign.guide
  full_url: https://ethicaldesign.guide
  best_for: ethical design, UX best practices, responsible tech, privacy-first design, accessibility principles, human-centered design
  description: A curated guide to ethical design principles, emphasizing responsible technology, accessibility, privacy, and human‚Äëcentered practices.
  authority_level: to_review
  topic_tags:
  - design
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Ethical Design guide
  license: unknown
  status: active
- id: ethics-for-designers
  domain: Ethics for Designers
  url: https://www.ethicsfordesigners.com
  full_url: https://www.ethicsfordesigners.com
  best_for: design ethics, UX decision-making, responsible innovation, ethical frameworks, design guidelines, product ethics
  description: A resource providing ethical frameworks, checklists, and case studies to help designers integrate ethics into digital product decisions.
  authority_level: to_review
  topic_tags:
  - wcag
  - design
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Ethics for Designers
  license: unknown
  status: active
- id: etsi-org
  domain: etsi.org
  url: https://www.etsi.org/
  full_url: https://www.etsi.org/
  best_for: standards, wcag, european accessibility act, en301549
  description: European Telecommunications Standards Institute, which develops ICT accessibility standards like EN 301 549.
  authority_level: to_review
  topic_tags:
  - wcag
  - captions
  - en301549
  - eaa
  - assistive-technology
  jurisdiction: EU
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: eur-lex-europa-eu
  domain: eur-lex.europa.eu
  url: https://eur-lex.europa.eu/
  full_url: https://eur-lex.europa.eu/
  best_for: general accessibility
  description: Database of European Union law, including directives on digital accessibility.
  authority_level: authoritative
  topic_tags:
  - captions
  - policy
  - assistive-technology
  jurisdiction: EU
  wcag_version: []
  last_reviewed: null
  owner: European Commission
  license: unknown
  status: active
- id: evinced-com
  domain: evinced.com
  url: https://evinced.com/
  full_url: https://evinced.com/
  best_for: testing, audits
  description: AI-powered solution for automated accessibility testing and issue remediation.
  authority_level: to_review
  topic_tags:
  - testing
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: freedom-scientific
  domain: Freedom Scientific
  url: https://www.freedomscientific.com/
  full_url: https://www.freedomscientific.com/
  best_for: JAWS, assistive technology, blind, low-visioni, reading, dyslexia, screen reader
  description: Screen reader for Microsoft.
  authority_level: to_review
  topic_tags:
  - screen-readers
  - audio-description
  - assistive-technology
  - visual
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Freedom Scientific
  license: unknown
  status: active
- id: g3ict
  domain: G3ict
  url: https://g3ict.org/
  full_url: https://g3ict.org/
  best_for: policy, global inclusion
  description: Global initiative for inclusive ICT standards.
  authority_level: to_review
  topic_tags:
  - wcag
  - inclusive-design
  - policy
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: getevinced-github-io
  domain: getevinced.github.io
  url: https://getevinced.github.io/
  full_url: https://getevinced.github.io/
  best_for: testing, audits
  description: Documentation and resources for the Evinced automated accessibility testing platform.
  authority_level: to_review
  topic_tags:
  - forms
  - testing
  - captions
  - pdf
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: getstark-co
  domain: getstark.co
  url: https://www.getstark.co/
  full_url: https://www.getstark.co/
  best_for: design, inclusive design
  description: Designer tool for checking color contrast, typography, and focus order for accessibility.
  authority_level: to_review
  topic_tags:
  - color
  - keyboard
  - testing
  - design
  - inclusive-design
  - captions
  - focus
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: google-accessibility
  domain: Google Accessibility
  url: google.com/accessibility
  full_url: https://google.com/accessibility
  best_for: tools/software, mobile, android, talk back, user preferences
  description: Overview of accessibility features and tools across Google products, including Android, Chrome, and search.
  authority_level: to_review
  topic_tags:
  - testing
  - captions
  - mobile
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Google Accessibility
  license: unknown
  status: active
- id: gov-uk-accessibility
  domain: Gov.uk Accessibility
  url: accessibility.blog.gov.uk
  full_url: https://accessibility.blog.gov.uk
  best_for: accessibility best practices, management, standards
  description: Official blog from the UK government on public sector digital accessibility compliance and standards.
  authority_level: authoritative
  topic_tags:
  - wcag
  - captions
  - policy
  jurisdiction: UK
  wcag_version: []
  last_reviewed: null
  owner: UK Government
  license: Open Government Licence
  status: active
- id: gov-uk-service-manual-accessibility
  domain: GOV.UK Service Manual Accessibility
  url: https://www.gov.uk/service-manual/helping-people-to-use-your-service/accessibility
  full_url: https://www.gov.uk/service-manual/helping-people-to-use-your-service/accessibility
  best_for: government patterns
  description: Accessibility guidelines for UK public services.
  authority_level: authoritative
  topic_tags:
  - wcag
  - design
  - captions
  - assistive-technology
  jurisdiction: UK
  wcag_version: []
  last_reviewed: null
  owner: UK Government
  license: Open Government Licence
  status: active
- id: handicap-fr
  domain: handicap.fr
  url: https://www.handicap.fr/
  full_url: https://www.handicap.fr/
  best_for: general accessibility
  description: French-language news and resource site for people with disabilities and accessibility topics.
  authority_level: to_review
  topic_tags:
  - captions
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: heydon-pickering
  domain: Heydon Pickering
  url: heydonworks.com
  full_url: https://heydonworks.com
  best_for: design/ux, inclusive design, interaction design, keyboard accessibility, wcag, aria
  description: Personal site of a writer and accessibility expert focusing on inclusive design patterns and components.
  authority_level: to_review
  topic_tags:
  - wcag
  - aria
  - keyboard
  - design
  - inclusive-design
  - captions
  - focus
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Heydon Pickering
  license: unknown
  status: active
- id: hidde-devries
  domain: Hidde de Vries
  url: hidde.blog
  full_url: https://hidde.blog/
  additional_urls:
  - https://talks.hiddedevries.nl/bio
  best_for: accessibility, web standards, wcag, aria, inclusive design, web components
  description: Personal blog and speaking portfolio of accessibility advocate and web standards expert Hidde de Vries, featuring articles on ARIA, web components, and inclusive design practices.
  authority_level: high
  topic_tags:
  - accessibility
  - web-standards
  - wcag
  - aria
  - inclusive-design
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: '2026-02-24'
  owner: Hidde de Vries
  license: unknown
  ai_scraping: prohibited
  status: active
- id: html5-doctor
  domain: HTML5 Doctor
  url: html5doctor.com
  full_url: https://html5doctor.com
  best_for: design/ux, development/code, pdf/documents, resources/blog
  description: Reference and guide site dedicated to proper usage and semantics of HTML5 elements for better accessibility.
  authority_level: to_review
  topic_tags:
  - design
  - development
  - captions
  - pdf
  - html
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: HTML5 Doctor
  license: unknown
  status: active
- id: html5accessibility-com
  domain: html5accessibility.com
  url: https://html5accessibility.com/
  full_url: https://html5accessibility.com/
  best_for: general accessibility
  description: A reference site detailing the accessibility support status of various HTML5 features and elements.
  authority_level: to_review
  topic_tags:
  - captions
  - html
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: ibm-accessibility
  domain: IBM Accessibility
  url: https://www.ibm.com/able
  full_url: https://www.ibm.com/able
  best_for: research, enterprise accessibility
  description: Enterprise accessibility research and best practices.
  authority_level: to_review
  topic_tags:
  - captions
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: IBM Accessibility
  license: unknown
  status: active
- id: iheni-com
  domain: iheni.com
  url: https://www.iheni.com/
  full_url: https://www.iheni.com/
  best_for: general accessibility
  description: Personal site of accessibility specialist Henny Swan, focusing on inclusive user experience.
  authority_level: to_review
  topic_tags:
  - keyboard
  - design
  - inclusive-design
  - captions
  - focus
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: inclusionhub-com
  domain: inclusionhub.com
  url: https://inclusionhub.com/
  full_url: https://inclusionhub.com/
  best_for: design, inclusive design
  description: A directory and resource center for accessibility and inclusive design tools, agencies, and vendors.
  authority_level: to_review
  topic_tags:
  - testing
  - design
  - inclusive-design
  - captions
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: inclusive-design-guide
  domain: Inclusive Design Guide
  url: https://guide.inclusivedesign.ca/
  full_url: https://guide.inclusivedesign.ca/
  best_for: inclusive design decisions, design frameworks
  description: Practical guide for implementing inclusive design throughout a design process.
  authority_level: to_review
  topic_tags:
  - design
  - inclusive-design
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: inclusive-design-research-centre-idrc
  domain: Inclusive Design Research Centre (IDRC)
  url: https://idrc.ocadu.ca/
  full_url: https://idrc.ocadu.ca/
  best_for: inclusive design theory, frameworks
  description: Research-based inclusive design principles and systems-level methodologies.
  authority_level: to_review
  topic_tags:
  - design
  - inclusive-design
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: joe-dolson
  domain: Joe Dolson
  url: joedolson.com
  full_url: https://joedolson.com
  best_for: wordpress, accessibility, cms
  description: Personal site of a WordPress core committer and accessibility consultant.
  authority_level: to_review
  topic_tags:
  - captions
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Joe Dolson
  license: unknown
  status: active
- id: juicystudio-com
  domain: juicystudio.com
  url: https://juicystudio.com/
  full_url: https://juicystudio.com/
  best_for: general accessibility, standards, wcag, aria
  description: Site by accessibility expert Gez Lemon, offering resources, articles, and tools.
  authority_level: to_review
  topic_tags:
  - wcag
  - aria
  - testing
  - captions
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: karlgroves-com
  domain: karlgroves.com
  url: https://karlgroves.com/
  full_url: https://karlgroves.com/
  best_for: general accessibility, standards, wcag, aria
  description: Personal site of accessibility consultant Karl Groves, featuring articles and services.
  authority_level: to_review
  topic_tags:
  - wcag
  - aria
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: last-child-ted-s-site
  domain: Last child - Ted's site
  url: https://last-child.com
  full_url: https://last-child.com
  best_for: general accessibility, trauma informed design, diversity, user experience, wcag, aria, web accessibility, leadership
  description: Personal site of Ted Drake, focusing on accessibility development and testing.
  authority_level: to_review
  topic_tags:
  - wcag
  - aria
  - forms
  - keyboard
  - testing
  - design
  - development
  - captions
  - audio-description
  - focus
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Ted Drake
  license: unknown
  status: active
- id: law-office-of-lainey-feingold
  domain: Law Office of Lainey Feingold
  url: lflegal.com
  full_url: https://lflegal.com
  best_for: general accessibility, legal, ada, aoda, european accessibility act, structured negotiations
  description: Legal resources, cases, and settlement agreements related to digital accessibility law.
  authority_level: to_review
  topic_tags:
  - captions
  - audio-description
  - policy
  - ada
  - aoda
  - eaa
  - assistive-technology
  jurisdiction: Canada
  wcag_version: []
  last_reviewed: null
  owner: Law Office of Lainey Feingold
  license: unknown
  status: active
- id: léonie-watson-tink
  domain: Léonie Watson (Tink)
  url: tink.uk
  full_url: https://tink.uk
  best_for: general accessibility
  description: Personal site of a director at TPGi and a well-known accessibility advocate and expert.
  authority_level: to_review
  topic_tags:
  - captions
  - audio-description
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Léonie Watson (Tink)
  license: unknown
  status: active
- id: level-access
  domain: Level Access
  url: levelaccess.com
  full_url: https://levelaccess.com
  best_for: Enterprise Compliance
  description: Accessibility auditing, consulting, and software for compliance and testing.
  authority_level: to_review
  topic_tags:
  - testing
  - captions
  - policy
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Level Access
  license: unknown
  status: active
- id: robert-dodd-ai-accessibility-research
  domain: linkedin.com
  url: https://www.linkedin.com/pulse/current-state-digital-accessibility-research-ai-what-137-robert-dodd-qb7ie
  full_url: https://www.linkedin.com/pulse/current-state-digital-accessibility-research-ai-what-137-robert-dodd-qb7ie
  best_for: AI, accessibility research, academic research
  description: Robert Dodd's analysis of 137 academic papers mapping current research trends, gaps, and opportunities at the intersection of AI and digital accessibility.
  authority_level: to_review
  topic_tags:
  - ai
  - research
  - wcag
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: '2026-04-05'
  owner: Robert Dodd
  license: unknown
  status: active
- id: linkedin-accessibility
  domain: LinkedIn Accessibility
  url: linkedin.com/accessibility
  full_url: https://linkedin.com/accessibility
  best_for: general accessibility
  description: Accessibility features and commitments for the LinkedIn professional networking platform.
  authority_level: to_review
  topic_tags:
  - forms
  - captions
  - links
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: LinkedIn Accessibility
  license: unknown
  status: active
- id: m3-material-io
  domain: m3.material.io
  url: https://m3.material.io/
  full_url: https://m3.material.io/
  best_for: design, inclusive design
  description: Google's Material Design 3 guidelines, including comprehensive accessibility specifications.
  authority_level: to_review
  topic_tags:
  - wcag
  - design
  - inclusive-design
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: marco-zehe
  domain: Marco Zehe
  url: marcozehe.de
  full_url: https://marcozehe.de
  best_for: news, thought leadership, blind, firefox
  description: Personal blog of an accessibility advocate, often focusing on screen readers and Mozilla/Firefox.
  authority_level: to_review
  topic_tags:
  - keyboard
  - screen-readers
  - captions
  - audio-description
  - focus
  - assistive-technology
  - visual
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Marco Zehe
  license: unknown
  status: active
- id: marcy-sutton
  domain: Marcy Sutton
  url: marcysutton.com
  full_url: https://marcysutton.com
  best_for: general accessibility
  description: Personal site of an accessibility engineer, speaker, and trainer focused on modern web applications.
  authority_level: to_review
  topic_tags:
  - keyboard
  - captions
  - mobile
  - focus
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Marcy Sutton
  license: unknown
  status: active
- id: material-design-accessibility
  domain: Material Design Accessibility
  url: https://m3.material.io/foundations/accessibility/overview
  full_url: https://m3.material.io/foundations/accessibility/overview
  best_for: design patterns, contrast, interaction guidance
  description: Accessibility best practices in Material Design.
  authority_level: to_review
  topic_tags:
  - color
  - design
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Material Design Accessibility
  license: unknown
  status: active
- id: mdn-accessibility
  domain: MDN Accessibility
  url: https://developer.mozilla.org/en-US/docs/Web/Accessibility
  full_url: https://developer.mozilla.org/en-US/docs/Web/Accessibility
  best_for: developer patterns, semantic HTML
  description: Developer-focused documentation with code examples and accessibility best practices.
  authority_level: to_review
  topic_tags:
  - keyboard
  - development
  - captions
  - pdf
  - html
  - focus
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: MDN Accessibility
  license: unknown
  status: active
- id: mdn-web-docs-mozilla
  domain: MDN Web Docs (Mozilla)
  url: developer.mozilla.org
  full_url: https://developer.mozilla.org
  best_for: Comprehensive resource for web developers, including guides on HTML, CSS, JavaScript, and accessibility APIs
  description: Comprehensive resource for web developers, including guides on HTML, CSS, JavaScript, and accessibility APIs.
  authority_level: to_review
  topic_tags:
  - design
  - development
  - captions
  - html
  - css
  - javascript
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Mozilla
  license: unknown
  status: active
- id: microsoft-accessibility
  domain: Microsoft Accessibility
  url: microsoft.com/en-us/accessibility
  full_url: https://microsoft.com/en-us/accessibility
  best_for: Microsoft product accessibility features (Windows, Office, Edge), developer tools (Accessibility Insights), inclusive design principles.
  description: Microsoft's accessibility commitment, products, and developer resources.
  authority_level: to_review
  topic_tags:
  - testing
  - design
  - development
  - inclusive-design
  - captions
  - assistive-technology
  - visual
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Microsoft Accessibility
  license: unknown
  status: active
- id: microsoft-inclusive-design
  domain: Microsoft Inclusive Design
  url: https://inclusive.microsoft.design/
  full_url: https://inclusive.microsoft.design/
  best_for: inclusive design principles
  description: Microsoft's inclusive design toolkit.
  authority_level: to_review
  topic_tags:
  - testing
  - design
  - inclusive-design
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: national-association-of-the-deaf
  domain: national association of the deaf
  url: https://nad.org
  full_url: https://nad.org
  best_for: Deaf community resources, ASL advocacy, captioning standards, communication accessibility, disability rights (U.S.)
  description: The National Association of the Deaf advocates for civil rights, education, accessibility, and communication access for Deaf and Hard-of-Hearing individuals.
  authority_level: to_review
  topic_tags:
  - wcag
  - captions
  - audio-description
  - training
  - assistive-technology
  - auditory
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: national association of the deaf
  license: unknown
  status: active
- id: national-federation-of-the-blind
  domain: National Federation of the Blind
  url: https://nfb.org/
  full_url: https://nfb.org/
  best_for: blindness advocacy
  description: Guidance and resources from NFB community.
  authority_level: to_review
  topic_tags:
  - design
  - audio-description
  - visual
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: National Federation of the Blind
  license: unknown
  status: active
- id: ncam-national-center-for-accessible-media
  domain: NCAM (National Center for Accessible Media)
  url: ncam.wgbh.org
  full_url: https://ncam.wgbh.org
  best_for: general accessibility
  description: Center focused on research, development, and policy to make media accessible for people with disabilities.
  authority_level: to_review
  topic_tags:
  - keyboard
  - development
  - captions
  - policy
  - focus
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: nhk-japan-accessibility
  domain: NHK (Japan) Accessibility
  url: nhk.or.jp
  full_url: https://nhk.or.jp
  best_for: general accessibility
  description: Japan's public broadcaster, providing information on their efforts for media and website accessibility.
  authority_level: to_review
  topic_tags:
  - forms
  - captions
  - audio-description
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: NHK (Japan) Accessibility
  license: unknown
  status: active
- id: nicolas-hoffmann
  domain: Nicolas Hoffmann
  url: van11y.net
  full_url: https://van11y.net
  best_for: general accessibility, components
  description: Resource site by Nicolas Hoffmann, providing accessible components and coding examples (van11y = Vanilla A11y).
  authority_level: to_review
  topic_tags:
  - captions
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Nicolas Hoffmann
  license: unknown
  status: active
- id: nielsen-norman-group-nn-g-accessibility
  domain: Nielsen Norman Group (NN/g) Accessibility
  url: https://www.nngroup.com/topic/accessibility/
  full_url: https://www.nngroup.com/topic/accessibility/
  best_for: UX research, usability
  description: Evidence-based UX research on accessibility.
  authority_level: established
  topic_tags:
  - design
  - captions
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Nielsen Norman Group
  license: unknown
  status: active
- id: nvda
  domain: NVDA
  url: https://community.nvda-project.org
  full_url: https://community.nvda-project.org
  best_for: screen reader support, NVDA troubleshooting, open-source accessibility tools, assistive technology, blindness accessibility
  description: The community hub for NVDA users and developers, offering documentation, support forums, and accessibility resources.
  authority_level: to_review
  topic_tags:
  - screen-readers
  - testing
  - development
  - captions
  - audio-description
  - pdf
  - assistive-technology
  - visual
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: opquast
  domain: Opquast
  url: opquast.com
  full_url: https://www.opquast.com/
  best_for: digital quality, web quality, accessibility, security, performance, privacy, ecodesign, checklists
  description: Opquast develops and disseminates public repositories of best practices for web quality. The Opquast Digital Quality Checklist (Version 5, 2025–2030) contains 245 rules across 14 categories covering accessibility, security, performance, privacy, ecodesign, and overall web quality. Available in English and French at checklists.opquast.com. Opquast is a registered trademark and also provides skills certification.
  authority_level: recommended
  topic_tags:
  - accessibility
  - web-quality
  - security
  - performance
  - privacy
  - ecodesign
  - checklists
  - forms
  - navigation
  - internationalization
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Opquast
  license: CC-BY-SA-4.0
  ai_scraping: allowed
  status: active
- id: opquast-checklist
  domain: Opquast Digital Quality Checklist
  url: checklists.opquast.com/en/digital-quality/
  full_url: https://checklists.opquast.com/en/digital-quality/
  best_for: digital quality checklist, web quality rules, accessibility rules, security rules, performance rules, privacy rules
  description: The Opquast Digital Quality Checklist — 245 rules to improve websites and applications. Version 5, 2025–2030. Covers 14 categories including content, personal data, e-commerce, forms, navigation, presentation, security, server performance, and code structure. Published under Creative Commons BY-SA 4.0. Also available in French at checklists.opquast.com/fr/digital-quality/.
  authority_level: recommended
  topic_tags:
  - accessibility
  - web-quality
  - security
  - performance
  - privacy
  - ecodesign
  - checklists
  - forms
  - navigation
  - internationalization
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Opquast
  license: CC-BY-SA-4.0
  ai_scraping: allowed
  status: active
- id: ozewai
  domain: OZeWAI
  url: https://www.ozewai.org/
  full_url: https://www.ozewai.org/
  best_for: APAC accessibility community
  description: Australia’s Web Accessibility Initiative community.
  authority_level: to_review
  topic_tags:
  - captions
  - assistive-technology
  jurisdiction: Australia
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: paul-j-adam
  domain: Paul J. Adam
  url: pauljadam.com
  full_url: https://pauljadam.com
  best_for: general accessibility, mobile, ios, android, auditing
  description: Personal site of a principal accessibility engineer and conference speaker.
  authority_level: to_review
  topic_tags:
  - testing
  - captions
  - mobile
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Paul J. Adam
  license: unknown
  status: active
- id: pdf-association
  domain: PDF Association
  url: pdfa.org
  full_url: https://pdfa.org
  best_for: standards, wcag, pdf
  description: Organization promoting and developing the use of PDF standards, including accessibility (PDF/UA).
  authority_level: to_review
  topic_tags:
  - wcag
  - captions
  - pdf
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: PDF Association
  license: unknown
  status: active
- id: rnib-royal-national-institute-of-blind-people
  domain: RNIB (Royal National Institute of Blind People)
  url: rnib.org.uk
  full_url: https://rnib.org.uk
  best_for: general accessibility, blind, low-vision, disability, uk
  description: UK-based charity offering support and resources for people with sight loss.
  authority_level: to_review
  topic_tags:
  - captions
  - visual
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: section508-gov
  domain: Section508.gov
  url: section508.gov
  full_url: https://section508.gov/
  best_for: U.S. federal accessibility policy and implementation guidance
  description: Official U.S. government resource for Section 508 requirements, policy, and practical implementation guidance for federal ICT accessibility.
  authority_level: authoritative
  topic_tags:
  - design
  - captions
  - policy
  - section508
  - assistive-technology
  jurisdiction: US
  wcag_version: []
  last_reviewed: null
  owner: US Government
  license: Public Domain
  status: active
- id: shopify-ux
  domain: Shopify UX
  url: ux.shopify.com
  full_url: https://ux.shopify.com
  best_for: design, inclusive design
  description: Shopify's user experience (UX) documentation, including guides on accessible design within their platform.
  authority_level: to_review
  topic_tags:
  - forms
  - design
  - inclusive-design
  - captions
  - pdf
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Shopify UX
  license: unknown
  status: active
- id: simply-accessible
  domain: Simply Accessible
  url: simplyaccessible.com
  full_url: https://simplyaccessible.com
  best_for: general accessibility
  description: Accessibility consulting and training firm focused on practical, user-centered solutions.
  authority_level: to_review
  topic_tags:
  - keyboard
  - captions
  - training
  - focus
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Simply Accessible
  license: unknown
  status: active
- id: siteimprove-accessibility
  domain: Siteimprove Accessibility
  url: https://siteimprove.com/
  full_url: https://siteimprove.com/
  best_for: website monitoring, analytics
  description: Accessibility monitoring and reporting tools.
  authority_level: to_review
  topic_tags:
  - testing
  - captions
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: smashing-magazine
  domain: Smashing Magazine
  url: smashingmagazine.com
  full_url: https://smashingmagazine.com
  best_for: Front-End & UX Design
  description: Leading online magazine for professional web designers and developers, with frequent accessibility coverage.
  authority_level: to_review
  topic_tags:
  - design
  - development
  - captions
  - audio-description
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Smashing Magazine
  license: unknown
  status: active
- id: teach-access
  domain: Teach Access
  url: https://teachaccess.org/
  full_url: https://teachaccess.org/
  best_for: education, curriculum development
  description: Resources that help educators teach accessibility concepts.
  authority_level: to_review
  topic_tags:
  - development
  - captions
  - training
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Teach Access
  license: unknown
  status: active
- id: the-a11y-project
  domain: The A11Y Project
  url: https://www.a11yproject.com/
  full_url: https://www.a11yproject.com/
  best_for: best practices, checklists, onboarding
  description: Community-driven accessibility resource with guides, checklists, and articles.
  authority_level: to_review
  topic_tags:
  - design
  - captions
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: The A11Y Project
  license: unknown
  status: active
- id: u-s-department-of-labor-office-of-disability-employment-policy
  domain: U.S. Department of Labor - Office of Disability Employment Policy
  url: https://www.dol.gov
  full_url: https://www.dol.gov
  best_for: employment law, disability employment policy, workforce accessibility, labor regulations, workplace rights guidance
  description: The U.S. Department of Labor site providing employment regulations, workplace rights information, and disability employment policy resources.
  authority_level: authoritative
  topic_tags:
  - forms
  - design
  - captions
  - policy
  - assistive-technology
  jurisdiction: US
  wcag_version: []
  last_reviewed: null
  owner: null
  license: Public Domain
  status: active
- id: uk-gov-accessibility-blog
  domain: UK Gov Accessibility Blog
  url: https://accessibility.blog.gov.uk/
  full_url: https://accessibility.blog.gov.uk/
  best_for: policy, implementation
  description: Government service patterns, testing insights, and accessibility processes.
  authority_level: authoritative
  topic_tags:
  - testing
  - captions
  - policy
  - assistive-technology
  - visual
  jurisdiction: UK
  wcag_version: []
  last_reviewed: null
  owner: UK Government
  license: Open Government Licence
  status: active
- id: us-access-board
  domain: US Access Board
  url: https://www.access-board.gov/
  full_url: https://www.access-board.gov/
  best_for: 508 compliance, physical + digital standards
  description: Government accessibility standards body.
  authority_level: authoritative
  topic_tags:
  - wcag
  - captions
  - policy
  - section508
  jurisdiction: US
  wcag_version: []
  last_reviewed: null
  owner: US Access Board
  license: Public Domain
  status: active
- id: vision-australia
  domain: Vision Australia
  url: visionaustralia.org
  full_url: https://visionaustralia.org
  best_for: general accessibility
  description: Australian blindness and low vision service provider, offering advocacy and accessible technology services.
  authority_level: to_review
  topic_tags:
  - captions
  - audio-description
  - visual
  jurisdiction: Australia
  wcag_version: []
  last_reviewed: null
  owner: Vision Australia
  license: unknown
  status: active
- id: vox-product-accessibility-guidelines
  domain: Vox Product Accessibility Guidelines
  url: https://accessibility.voxmedia.com
  full_url: https://accessibility.voxmedia.com
  best_for: digital accessibility standards, accessible publishing, accessible design systems, industry accessibility practices, inclusive engineering
  description: Vox Media's accessibility portal documenting inclusive design standards, engineering patterns, and digital accessibility processes.
  authority_level: to_review
  topic_tags:
  - wcag
  - design
  - inclusive-design
  - captions
  - pdf
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Vox Product Accessibility Guidelines
  license: unknown
  status: active
- id: w3c-silver-project-wcag-3
  domain: W3C Silver Project (WCAG 3)
  url: https://www.w3.org/WAI/GL/task-forces/silver/
  full_url: https://www.w3.org/WAI/GL/task-forces/silver/
  best_for: next‑gen standards
  description: Future WCAG 3 accessibility guidelines development.
  authority_level: authoritative
  topic_tags:
  - wcag
  - design
  - development
  - captions
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: W3C Silver Project (WCAG 3)
  license: W3C Software License
  status: active
- id: w3c-web-accessibility-initiative-wai
  domain: W3C Web Accessibility Initiative (WAI)
  url: w3.org/WAI/
  full_url: https://w3.org/WAI/
  best_for: Web Standards & Guidelines
  description: The official World Wide Web Consortium group that develops WCAG and other accessibility guidelines.
  authority_level: authoritative
  topic_tags:
  - wcag
  - design
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: W3C
  license: W3C Software License
  status: active
- id: wai-aria-authoring-practices
  domain: WAI-ARIA Authoring Practices
  url: https://www.w3.org/WAI/ARIA/apg/
  full_url: https://www.w3.org/WAI/ARIA/apg/
  best_for: ARIA patterns and roles
  description: Authoring patterns, roles, states, properties, and component guidance.
  authority_level: authoritative
  topic_tags:
  - aria
  - design
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: WAI-ARIA Authoring Practices
  license: W3C Software License
  status: active
- id: wai-media-accessibility
  domain: 'W3C WAI: Making Audio and Video Media Accessible'
  url: w3.org/WAI/media/av
  full_url: https://www.w3.org/WAI/media/av/
  best_for: audio accessibility, video accessibility, captions, transcripts, audio descriptions, media player accessibility
  description: Comprehensive W3C WAI guidance on making audio and video content accessible, including requirements for captions, transcripts, audio descriptions, and accessible media players.
  authority_level: authoritative
  topic_tags:
  - media
  - video
  - audio
  - captions
  - transcripts
  - wcag
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: W3C
  license: W3C Document License
  status: active
- id: wai-tools-project
  domain: WAI-Tools Project
  url: https://www.w3.org/WAI/Tools/
  full_url: https://www.w3.org/WAI/Tools/
  best_for: testing tools
  description: EU-backed accessibility testing innovation.
  authority_level: authoritative
  topic_tags:
  - testing
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: WAI-Tools Project
  license: W3C Software License
  status: active
- id: wai-earl
  domain: W3C EARL (Evaluation and Report Language)
  url: https://www.w3.org/WAI/standards-guidelines/earl/
  full_url: https://www.w3.org/WAI/standards-guidelines/earl/
  best_for: accessibility test results, machine-readable reports, interoperable reporting, bug reporting
  description: W3C standard format for expressing accessibility test results in a machine-readable RDF format. Used to create interoperable, tool-agnostic accessibility evaluation reports.
  authority_level: authoritative
  topic_tags:
  - testing
  - reporting
  - rdf
  - evaluation
  - machine-readable
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: W3C
  license: W3C Document License
  status: active
- id: wai-yaml-ld
  domain: wai-yaml-ld
  url: https://github.com/mgifford/wai-yaml-ld
  full_url: https://github.com/mgifford/wai-yaml-ld
  best_for: WCAG lookups, AI training, machine-readable standards, standards relationships
  description: Machine-readable accessibility standards context for AI coding systems. Provides structured YAML/JSON-LD/CSV artifacts of W3C WAI standards (WCAG, ATAG, UAAG, ARIA, HTML, CSS) that LLMs can consume for generating and reviewing accessible code.
  authority_level: to_review
  topic_tags:
  - wcag
  - atag
  - uaag
  - aria
  - standards
  - ai
  - llm
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.2'
  last_reviewed: '2026-02-21'
  owner: mgifford
  license: unknown
  status: active
- id: wcag-guidelines
  domain: WCAG Guidelines
  url: https://www.w3.org/WAI/standards-guidelines/wcag/
  full_url: https://www.w3.org/WAI/standards-guidelines/wcag/
  best_for: WCAG lookups, criteria explanations
  description: Official Web Content Accessibility Guidelines.
  authority_level: authoritative
  topic_tags:
  - wcag
  - design
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: WCAG Guidelines
  license: W3C Software License
  status: active
- id: web-axe
  domain: Web Axe
  url: webaxe.org
  full_url: https://webaxe.org
  best_for: news, thought leadership
  description: Podcast and blog covering digital accessibility topics, news, and tools.
  authority_level: to_review
  topic_tags:
  - testing
  - captions
  - audio-description
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: webaim
  domain: WebAIM
  url: webaim.org
  full_url: https://webaim.org
  best_for: Training & Evaluation
  description: Non-profit offering accessibility tools, training, and the annual screen reader survey.
  authority_level: established
  topic_tags:
  - screen-readers
  - testing
  - captions
  - audio-description
  - training
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: WebAIM
  license: unknown
  status: active
- id: civicactions-accessibility
  domain: CivicActions Accessibility
  url: accessibility.civicactions.com
  full_url: https://accessibility.civicactions.com/
  best_for: automation workflows, practical implementation guides, open-source accessibility operations
  description: CivicActions accessibility engineering resource hub with implementation-focused guidance, testing practices, and accessibility workflow patterns.
  authority_level: to_review
  topic_tags:
  - keyboard
  - testing
  - design
  - captions
  - focus
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: CivicActions Accessibility
  license: unknown
  status: active
- id: civicactions-open-requirements-accessibility
  domain: CivicActions Open Requirements Library - Accessibility
  url: github.com/CivicActions/open-practice
  full_url: https://github.com/CivicActions/open-practice/blob/main/open-requirements-library/accessibility.md
  best_for: procurement, Section 508, government contracts, RFP requirements, vendor requirements, WCAG compliance in procurement
  description: Comprehensive, vendor-agnostic framework for integrating Section 508 and WCAG 2.2 Level AA accessibility requirements into government procurements. Provides copy-paste requirements for contracting officers to include in solicitations, covering project roles, task requirements, ACR processes, and quality assurance for website maintenance and enhancement.
  authority_level: to_review
  topic_tags:
  - procurement
  - section-508
  - government
  - rfp
  - wcag
  - contracting
  jurisdiction: US
  wcag_version:
  - '2.2'
  last_reviewed: '2026-02-23'
  owner: CivicActions
  license: CC-BY-SA-4.0
  status: active
- id: wcag-understanding-docs
  domain: W3C WCAG Understanding Docs
  url: w3.org/WAI/WCAG22/Understanding/
  full_url: https://www.w3.org/WAI/WCAG22/Understanding/
  best_for: criterion-level interpretation and intent for WCAG 2.2
  description: Official W3C explanatory guidance for each WCAG success criterion, including intent, benefits, examples, and related techniques.
  authority_level: authoritative
  topic_tags:
  - wcag
  - design
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: W3C WCAG Understanding Docs
  license: W3C Software License
  status: active
- id: wcag-techniques-docs
  domain: W3C WCAG Techniques
  url: w3.org/WAI/WCAG22/Techniques/
  full_url: https://www.w3.org/WAI/WCAG22/Techniques/
  best_for: implementation patterns and testable techniques for WCAG 2.2
  description: Official W3C techniques repository with sufficient/advisory techniques and common failure patterns mapped to WCAG success criteria.
  authority_level: authoritative
  topic_tags:
  - wcag
  - testing
  - captions
  - audio-description
  - mobile
  - tables
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: W3C WCAG Techniques
  license: W3C Software License
  status: active
- id: ericwbailey
  domain: Ericw Bailey's Website
  url: ericwbailey.website
  full_url: https://ericwbailey.website/
  best_for: guideance for developers and designers
  description: Working in the open Accessible and inclusive design Semantics and interoperability CSS architecture at scale Progressive enhancement Web performance Internationalization and localization.
  authority_level: to_review
  topic_tags:
  - accessibility
  - semantics
  - css
  - progressive enhancement
  - performance
  - open web
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: accessibility-github-com
  domain: GitHub Accessibility
  url: accessibility.github.com
  full_url: https://accessibility.github.com
  best_for: accessibility resources, documentation, best practices
  description: GitHub's accessibility documentation and resources covering inclusive design practices, keyboard navigation, screen reader support, and WCAG compliance for GitHub products and general web development.
  authority_level: to_review
  topic_tags:
  - wcag
  - keyboard
  - screen-readers
  - design
  - development
  - inclusive-design
  - captions
  - audio-description
  - pdf
  - policy
  - navigation
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: GitHub Accessibility
  license: unknown
  status: active
- id: cariefisher-com
  domain: Carie Fisher
  url: cariefisher.com
  full_url: https://cariefisher.com/
  best_for: accessibility articles, tutorials, speaking resources
  description: Personal site of Carie Fisher, accessibility advocate and developer, featuring articles, talks, and resources on web accessibility, inclusive design, and WCAG implementation.
  authority_level: to_review
  topic_tags:
  - wcag
  - design
  - development
  - inclusive-design
  - captions
  - audio-description
  - training
  - assistive-technology
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Carie Fisher
  license: unknown
  status: active
- id: a11yweekly-com
  domain: A11y Weekly
  url: a11yweekly.com
  full_url: https://a11yweekly.com/
  best_for: weekly newsletter, curated accessibility content
  description: Weekly newsletter featuring curated accessibility news, articles, tools, and resources from across the web accessibility community.
  authority_level: to_review
  topic_tags:
  - testing
  - captions
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: A11y Weekly
  license: unknown
  status: active
- id: umn-webdesign-training
  domain: University of Minnesota Duluth - Web Design
  url: d.umn.edu/itss/training/online/webdesign/
  full_url: https://www.d.umn.edu/itss/training/online/webdesign/index.html
  best_for: web design training, accessibility education
  description: University of Minnesota Duluth's online web design training materials covering accessibility, HTML, CSS, and inclusive web development practices.
  authority_level: established
  topic_tags:
  - design
  - development
  - inclusive-design
  - captions
  - html
  - css
  - training
  - assistive-technology
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: overlayfactsheet
  domain: Overlay Fact Sheet
  url: overlayfactsheet.com
  full_url: https://overlayfactsheet.com/en/
  best_for: accessibility overlays, overlay problems, automated accessibility tools
  description: Comprehensive documentation explaining why accessibility overlays should not be used as a substitute for proper accessible design. Signed by over 800 accessibility professionals. Essential reading on the limitations and problems with overlay widgets that claim to automatically fix accessibility issues.
  authority_level: to_review
  topic_tags:
  - overlays
  - automation
  - remediation
  - widgets
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Karl Groves and overlay experts community
  license: unknown
  status: active
- id: fluid-infusion-preferences
  domain: Fluid Infusion Preferences Framework
  url: docs.fluidproject.org/infusion/development/PreferencesFramework
  full_url: https://docs.fluidproject.org/infusion/development/PreferencesFramework
  best_for: user preferences, personalization, accessibility customization, inclusive design
  description: Reference implementation of user preference framework that allows users to customize text size, line spacing, font, contrast options, table of contents, and enhanced inputs. Demonstrates best practices for legitimate user personalization without claiming to fix accessibility issues.
  authority_level: to_review
  topic_tags:
  - personalization
  - preferences
  - user-control
  - customization
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Fluid Project (IDRC)
  license: BSD-3-Clause
  status: active
- id: paypal-skipto
  domain: PayPal SkipTo
  url: paypal.github.io/skipto
  full_url: https://paypal.github.io/skipto/
  best_for: skip navigation, landmarks menu, heading navigation, keyboard accessibility
  description: Keyboard-accessible menu that lists all landmarks and headings on a page, making it easy for users to jump to different sections. Fills the gap where browsers don't provide easy page structure navigation. Triggered by keyboard shortcut (Alt+0 or Option+0).
  authority_level: to_review
  topic_tags:
  - navigation
  - skip-links
  - keyboard
  - landmarks
  - headings
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: PayPal Accessibility Team
  license: Apache-2.0
  status: active
- id: elevenways-media-queries
  domain: Eleven Ways - Media Queries Article
  url: elevenways.be/en/articles/a-more-inclusive-website-thanks-to-media-queries
  full_url: https://elevenways.be/en/articles/a-more-inclusive-website-thanks-to-media-queries
  best_for: CSS media queries, user preferences, inclusive design, prefers-reduced-motion
  description: Comprehensive guide on using CSS media queries to create more inclusive websites by respecting user preferences for motion, color scheme, contrast, and transparency.
  authority_level: to_review
  topic_tags:
  - css
  - media-queries
  - user-preferences
  - motion
  - contrast
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Eleven Ways
  license: unknown
  status: active
- id: dockyard-media-queries
  domain: DockYard - CSS Media Queries Accessibility
  url: dockyard.com/blog/2024/01/16/css-media-queries-accessibility-optimize-digital-product-design
  full_url: https://dockyard.com/blog/2024/01/16/css-media-queries-accessibility-optimize-digital-product-design
  best_for: CSS media queries, accessibility optimization, responsive design, user preferences
  description: Guide on using CSS media queries to optimize digital product design for accessibility, covering prefers-reduced-motion, prefers-color-scheme, prefers-contrast, and other user preference queries.
  authority_level: to_review
  topic_tags:
  - css
  - media-queries
  - responsive-design
  - user-preferences
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: DockYard
  license: unknown
  status: inactive
- id: pmc-dyslexia-fonts
  domain: PMC - Typography and Dyslexia
  url: pmc.ncbi.nlm.nih.gov/articles/PMC5934461
  full_url: https://pmc.ncbi.nlm.nih.gov/articles/PMC5934461/
  best_for: dyslexia fonts research, typography, reading accessibility
  description: Research article examining the effectiveness of typeface on reading performance for readers with dyslexia. Provides scientific context on dyslexia-friendly font claims.
  authority_level: authoritative
  topic_tags:
  - research
  - dyslexia
  - typography
  - fonts
  - readability
  jurisdiction: US
  wcag_version: []
  last_reviewed: null
  owner: PubMed Central / NIH
  license: public-domain
  status: active
- id: heidi-gregory-dyslexia-fonts
  domain: Heidi Gregory - Dyslexia Font Myth
  url: heidigregoryparentadvocacy.com/post/the-dyslexia-friendly-font-myth
  full_url: https://www.heidigregoryparentadvocacy.com/post/the-dyslexia-friendly-font-myth
  best_for: dyslexia fonts, evidence-based practices, typography myths
  description: Parent advocate and educator perspective on dyslexia-friendly fonts, examining research evidence and practical considerations for font selection in educational settings.
  authority_level: to_review
  topic_tags:
  - dyslexia
  - typography
  - fonts
  - education
  - evidence-based
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Heidi Gregory
  license: unknown
  status: active
- id: edutopia-dyslexia-fonts
  domain: Edutopia - Do Dyslexia Fonts Actually Work
  url: edutopia.org/article/do-dyslexia-fonts-actually-work
  full_url: https://www.edutopia.org/article/do-dyslexia-fonts-actually-work
  best_for: dyslexia fonts, education research, evidence-based practices
  description: Educational resource examining research on whether specialized dyslexia fonts actually improve reading for students with dyslexia, providing balanced perspective on font choice.
  authority_level: to_review
  topic_tags:
  - dyslexia
  - typography
  - fonts
  - education
  - research
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: George Lucas Educational Foundation
  license: unknown
  status: active
- id: web-almanac-2024-accessibility
  domain: Web Almanac 2024 - Accessibility Chapter
  url: almanac.httparchive.org/en/2024/accessibility
  full_url: https://almanac.httparchive.org/en/2024/accessibility
  best_for: accessibility trends, web statistics, user personalization, overlay analysis
  description: Annual report analyzing the state of web accessibility based on HTTP Archive data. Includes sections on user personalization widgets, overlay remediation, and current accessibility practices across millions of websites.
  authority_level: authoritative
  topic_tags:
  - research
  - statistics
  - trends
  - personalization
  - overlays
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: HTTP Archive / W3C
  license: Apache-2.0
  status: active
- id: sparkgeo-web-maps-accessibility
  domain: Sparkgeo
  url: sparkgeo.com/blog/the-accessibility-of-web-maps
  full_url: https://sparkgeo.com/blog/the-accessibility-of-web-maps/
  best_for: web map accessibility, interactive maps, WCAG compliance for maps
  description: Practical guidance on making web-based interactive maps accessible, covering WCAG requirements, keyboard navigation, alternative text, and color contrast for cartographic content.
  authority_level: community
  topic_tags:
  - maps
  - interactive-maps
  - wcag
  - keyboard
  - color-contrast
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Sparkgeo
  license: unknown
  status: active
- id: accessibilityoz-interactive-maps
  domain: AccessibilityOz
  url: accessibilityoz.com/factsheets/interactive-maps/interactive-map-accessibility-principles
  full_url: https://www.accessibilityoz.com/factsheets/interactive-maps/interactive-map-accessibility-principles/
  best_for: interactive map accessibility, map accessibility principles, WCAG maps
  description: Factsheet outlining core accessibility principles for interactive maps, including keyboard operability, screen reader support, and alternatives to visual map data.
  authority_level: practitioner
  topic_tags:
  - maps
  - interactive-maps
  - screen-reader
  - keyboard
  - wcag
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: AccessibilityOz
  license: unknown
  status: active
- id: maptime-map-accessibility-guidelines
  domain: maptime
  url: github.com/maptime/map-accessibility-guidelines
  full_url: https://github.com/maptime/map-accessibility-guidelines
  best_for: map accessibility guidelines, cartography accessibility, open source maps
  description: Community-developed guidelines for making maps accessible, covering alternative text, color, keyboard navigation, and structured data alternatives for cartographic content.
  authority_level: community
  topic_tags:
  - maps
  - cartography
  - guidelines
  - open-source
  - alternative-text
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: maptime community
  license: unknown
  status: active
- id: arxiv-equivalent-purpose-digital-maps
  domain: arXiv
  url: arxiv.org/abs/2512.05310
  full_url: https://arxiv.org/abs/2512.05310
  best_for: maps accessibility, equivalent purpose, text alternatives for maps, visual-semantic representation, WCAG 1.1.1
  description: Research paper presenting a systematic framework for evaluating equivalent purpose for digital maps, examining the gap between visual and semantic map representation to help practitioners assess whether text alternatives truly serve the same purpose as the visual map under WCAG 1.1.1.
  authority_level: practitioner
  topic_tags:
  - maps
  - alternative-text
  - equivalent-purpose
  - wcag
  - evaluation
  - research
  - semantic-representation
  jurisdiction: global
  wcag_version:
  - '2.2'
  last_reviewed: null
  owner: arXiv contributors
  license: arXiv non-exclusive license
  status: active
- id: w3c-coga-indoor-navigation
  domain: W3C COGA
  url: w3c.github.io/coga/research-modules/Technology-Assisted-Indoor-Navigation-and-Wayfindings.html
  full_url: https://w3c.github.io/coga/research-modules/Technology-Assisted-Indoor-Navigation-and-Wayfindings.html
  best_for: indoor navigation, wayfinding, cognitive accessibility, indoor maps
  description: W3C Cognitive and Learning Disabilities Accessibility Task Force research module on technology-assisted indoor navigation and wayfinding, covering cognitive needs in spatial orientation systems.
  authority_level: authoritative
  topic_tags:
  - maps
  - indoor-navigation
  - wayfinding
  - cognitive
  - wcag
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: W3C COGA Task Force
  license: W3C Document License
  status: active
- id: uva-library-web-accessibility-maps
  domain: University of Virginia Libraries
  url: guides.lib.virginia.edu/c.php?g=1248895
  full_url: https://guides.lib.virginia.edu/c.php?g=1248895
  best_for: maps accessibility, library maps, geographic information systems accessibility
  description: University of Virginia Libraries guide on web accessibility for maps and geographic content, providing practical recommendations for accessible map alternatives in educational and research contexts.
  authority_level: practitioner
  topic_tags:
  - maps
  - education
  - research
  - gis
  - alternative-text
  jurisdiction: us
  wcag_version:
  - '2.1'
  last_reviewed: null
  owner: University of Virginia Libraries
  license: unknown
  status: active
- id: codersblock-anchor-links
  domain: codersblock.com
  url: codersblock.com/blog/anchor-links-and-how-to-make-them-awesome
  full_url: https://codersblock.com/blog/anchor-links-and-how-to-make-them-awesome/
  best_for: anchor links, in-page navigation, smooth scroll, CSS, JavaScript
  description: Practical guide to building anchor links, covering URL fragments, scroll offsets, smooth-scroll animation, and making heading links visible on hover.
  authority_level: practitioner
  topic_tags:
  - anchor-links
  - navigation
  - css
  - javascript
  - smooth-scroll
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Will Boyd
  license: unknown
  status: active
- id: amberwilson-anchor-links-accessible
  domain: amberwilson.co.uk
  url: amberwilson.co.uk/blog/are-your-anchor-links-accessible
  full_url: https://amberwilson.co.uk/blog/are-your-anchor-links-accessible/
  best_for: anchor links accessibility, focus management, WCAG, skip links
  description: Accessibility-focused guide to anchor links, covering descriptive link text, focus management after navigation, keyboard support, and WCAG success criteria.
  authority_level: practitioner
  topic_tags:
  - anchor-links
  - focus-management
  - keyboard
  - wcag
  - skip-links
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Amber Wilson
  license: unknown
  status: active
- id: css-tricks-prefers-reduced-motion
  domain: CSS-Tricks
  url: css-tricks.com/almanac/rules/m/media/prefers-reduced-motion
  full_url: https://css-tricks.com/almanac/rules/m/media/prefers-reduced-motion/
  best_for: prefers-reduced-motion, CSS media queries, vestibular disorders, animation accessibility
  description: Reference article on the prefers-reduced-motion CSS media query, with examples for disabling or reducing animation for users who have requested reduced motion in their OS settings.
  authority_level: practitioner
  topic_tags:
  - css
  - animation
  - prefers-reduced-motion
  - media-queries
  - vestibular
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: CSS-Tricks / DigitalOcean
  license: unknown
  status: active
- id: ta11y-org
  domain: ta11y.org
  url: ta11y.org
  full_url: https://ta11y.org/
  best_for: accessibility testing, automated testing, WCAG compliance, accessibility scoring
  description: Accessibility testing and scoring tool that helps developers and teams evaluate and improve the accessibility of web content against WCAG standards.
  authority_level: to_review
  topic_tags:
  - testing
  - wcag
  - accessibility
  - automation
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: whollyaccessible-org
  domain: whollyaccessible.org
  url: whollyaccessible.org
  full_url: https://whollyaccessible.org/
  best_for: accessibility guidance, inclusive design, disability inclusion, web accessibility best practices
  description: Resource site providing accessibility guidance and best practices for creating inclusive digital experiences.
  authority_level: to_review
  topic_tags:
  - wcag
  - accessibility
  - inclusive-design
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: null
  license: unknown
  status: active
- id: accessiblecommunity-org
  domain: accessiblecommunity.org
  url: accessiblecommunity.org
  full_url: https://accessiblecommunity.org/
  best_for: community accessibility, disability inclusion, accessible events, grassroots accessibility
  description: Organization dedicated to helping communities become more accessible and inclusive for people with disabilities through practical resources and guidance.
  authority_level: to_review
  topic_tags:
  - accessibility
  - inclusive-design
  - community
  - disability
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Accessible Community
  license: unknown
  status: active
- id: niagaracollege-accessibilityhub
  domain: Niagara College Accessibility Hub
  url: https://accessibilityhub.niagaracollege.ca/
  full_url: https://accessibilityhub.niagaracollege.ca/
  best_for: charts and graphs accessibility, web accessibility guidance, digital accessibility, inclusive design
  description: Accessibility Hub from Niagara College providing practical guidance on web accessibility topics including charts, graphs, forms, and multimedia for educators and web developers.
  authority_level: to_review
  topic_tags:
  - charts
  - data-visualization
  - web-accessibility
  - inclusive-design
  - wcag
  jurisdiction: canada
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Niagara College
  license: unknown
  status: active
- id: userway-blog
  domain: UserWay Blog
  url: userway.org/blog
  full_url: https://userway.org/blog/
  best_for: tooltip accessibility, ARIA patterns, practical accessibility guidance
  description: Practical accessibility guidance from UserWay, including articles on accessible UI components such as tooltips, covering ARIA roles, keyboard interaction, and WCAG compliance.
  authority_level: practitioner
  topic_tags:
  - tooltip
  - aria
  - keyboard-navigation
  - wcag
  - components
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: UserWay
  license: unknown
  status: active
- id: carbon-design-system
  domain: Carbon Design System
  url: carbondesignsystem.com
  full_url: https://carbondesignsystem.com
  best_for: design system components, tooltip accessibility, IBM accessibility patterns
  description: IBM's open-source design system providing accessible component patterns including tooltips, data tables, and complex UI elements, with dedicated accessibility guidance pages.
  authority_level: established
  topic_tags:
  - design-system
  - tooltip
  - components
  - aria
  - keyboard-navigation
  - accessibility
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: IBM
  license: Apache-2.0
  status: active
- id: redhat-ux
  domain: Red Hat UX Patterns
  url: ux.redhat.com
  full_url: https://ux.redhat.com
  best_for: enterprise UI accessibility, tooltip accessibility, PatternFly component guidance
  description: Red Hat's UX patterns library (PatternFly) providing accessibility guidance for enterprise UI components including tooltips, with ARIA implementation details.
  authority_level: established
  topic_tags:
  - design-system
  - tooltip
  - components
  - aria
  - accessibility
  - enterprise
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Red Hat
  license: MIT
  status: active
- id: salt-design-system
  domain: Salt Design System
  url: saltdesignsystem.com
  full_url: https://www.saltdesignsystem.com
  best_for: tooltip accessibility, financial UI components, J.P. Morgan design patterns
  description: J.P. Morgan's Salt Design System providing accessibility guidance for financial application UI components including tooltips and complex data widgets.
  authority_level: established
  topic_tags:
  - design-system
  - tooltip
  - components
  - aria
  - accessibility
  - finance
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: J.P. Morgan
  license: Apache-2.0
  status: active
- id: piccalilli
  domain: Piccalilli
  url: piccalil.li
  full_url: https://piccalil.li
  best_for: CSS best practices, print CSS, progressive enhancement, accessibility tutorials
  description: Andy Bell's blog covering modern CSS techniques, progressive enhancement, and accessibility, including in-depth print CSS guidance.
  authority_level: established
  topic_tags:
  - css
  - print
  - progressive-enhancement
  - accessibility
  - tutorial
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Andy Bell
  license: unknown
  status: active
- id: pagedjs-org
  domain: Paged.js
  url: pagedjs.org
  full_url: https://pagedjs.org
  best_for: CSS paged media, print CSS, PDF generation, page breaks, running headers
  description: Open-source JavaScript library implementing the W3C CSS Paged Media Level 3 specification, enabling advanced print layout features in browsers.
  authority_level: established
  topic_tags:
  - css
  - print
  - paged-media
  - pdf
  - open-source
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Paged.js community
  license: MIT
  status: active
- id: sitepoint
  domain: SitePoint
  url: sitepoint.com
  full_url: https://www.sitepoint.com
  best_for: web development tutorials, CSS, JavaScript, accessibility, print CSS
  description: Developer learning platform with tutorials covering HTML, CSS, JavaScript, and web accessibility including print stylesheet guidance.
  authority_level: to_review
  topic_tags:
  - css
  - print
  - tutorial
  - accessibility
  - javascript
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: SitePoint Pty Ltd
  license: unknown
  status: active
- id: syntax-fm
  domain: Syntax.fm
  url: syntax.fm
  full_url: https://syntax.fm
  best_for: web development podcast, CSS, JavaScript, print CSS, developer education
  description: Popular web development podcast by Wes Bos and Scott Tolinski covering modern web technologies including CSS print and PDF generation.
  authority_level: to_review
  topic_tags:
  - css
  - print
  - podcast
  - javascript
  - pdf
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Syntax
  license: unknown
  status: active
- id: printedcss-com
  domain: PrintedCSS / Prince XML
  url: printedcss.com
  full_url: https://printedcss.com
  best_for: CSS paged media, print CSS, PDF generation, commercial HTML-to-PDF
  description: Commercial HTML-to-PDF engine (Prince XML / YesLogic) supporting comprehensive CSS Paged Media Level 3 and CSS Generated Content for Paged Media specifications.
  authority_level: to_review
  topic_tags:
  - css
  - print
  - pdf
  - paged-media
  - commercial
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: YesLogic Pty Ltd
  license: commercial
  status: active
- id: ecampus-ontario-accessibility
  domain: eCampus Ontario Accessibility
  url: https://accessibility.ecampusontario.ca/
  full_url: https://accessibility.ecampusontario.ca/accessibility/best-practices/alt-text/
  best_for: Alternative text best practices, higher education accessibility guidance
  description: eCampus Ontario digital accessibility resources covering alt text, documents, multimedia, and more for post-secondary education.
  authority_level: established
  topic_tags:
  - alt-text
  - images
  - higher-education
  - wcag
  jurisdiction: canada
  wcag_version:
  - "2.1"
  last_reviewed: null
  owner: eCampus Ontario
  license: unknown
  status: active
- id: psu-accessibility-images
  domain: Penn State University Accessibility — Images
  url: https://accessibility.psu.edu/
  full_url: https://accessibility.psu.edu/images/alttext/
  best_for: Image alt text guidance, higher education accessibility
  description: Penn State University's accessibility knowledge base covering alt text, image types, and WCAG compliance for web content.
  authority_level: established
  topic_tags:
  - alt-text
  - images
  - higher-education
  - wcag
  jurisdiction: us
  wcag_version:
  - "2.1"
  last_reviewed: null
  owner: Penn State University
  license: unknown
  status: active
- id: utoronto-alt-text-guide
  domain: University of Toronto — Alt Text Best Practices Guide
  url: https://people.utoronto.ca/
  full_url: https://people.utoronto.ca/wp-content/uploads/2023/11/Alt-Text-Best-Practices-Guide-PSEC.pdf
  best_for: Alt text best practices, higher education accessibility documentation
  description: Comprehensive alt text best practices guide from the University of Toronto People, Equity and Culture team covering image types, writing tips, and decision frameworks.
  authority_level: established
  topic_tags:
  - alt-text
  - images
  - higher-education
  - wcag
  jurisdiction: canada
  wcag_version:
  - "2.1"
  last_reviewed: "2023-11-01"
  owner: University of Toronto
  license: unknown
  status: inactive
  status_note: PDF URL returns HTTP 202 (link checker failure as of 2026-04-16); removed from active references
- id: asu-accessibility-images
  domain: Arizona State University Accessibility — Images
  url: https://accessibility.asu.edu/
  full_url: https://accessibility.asu.edu/articles/images
  best_for: Image accessibility, alt text guidance for higher education
  description: Arizona State University accessibility resources covering image alt text requirements, decorative images, and WCAG compliance.
  authority_level: established
  topic_tags:
  - alt-text
  - images
  - higher-education
  - wcag
  jurisdiction: us
  wcag_version:
  - "2.1"
  last_reviewed: null
  owner: Arizona State University
  license: unknown
  status: active
- id: udayton-accessibility-alt-text
  domain: University of Dayton Online Learning — Accessibility Tips
  url: https://udayton.edu/
  full_url: https://udayton.edu/blogs/onlinelearning/2026/accessibility-tip-2.php
  best_for: Alt text writing tips, practical accessibility guidance
  description: University of Dayton online learning accessibility blog covering practical tips for writing effective alt text and making images accessible.
  authority_level: to_review
  topic_tags:
  - alt-text
  - images
  - higher-education
  jurisdiction: us
  wcag_version: []
  last_reviewed: null
  owner: University of Dayton
  license: unknown
  status: active
- id: digitala11y-bug-reporting
  domain: DigitalA11y
  url: digitala11y.com
  full_url: https://www.digitala11y.com/how-where-to-report-accessibility-bugs/
  best_for: accessibility bug reporting, issue filing, reporting accessibility violations
  description: Practical guide on how and where to report accessibility bugs, covering internal and external reporting channels, tools, and templates.
  authority_level: to_review
  topic_tags:
  - bug-reporting
  - testing
  - wcag
  - issue-tracking
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: DigitalA11y
  license: unknown
  status: active
- id: act-rules-github
  domain: ACT Rules Community Group
  url: act-rules.github.io
  full_url: https://act-rules.github.io/rules/
  best_for: ACT rules, accessibility conformance testing, automated rule mapping, WCAG success criteria
  description: W3C Accessibility Conformance Testing (ACT) rules provide a standardised, machine-readable format for accessibility test rules. Enables consistent mapping between automated tool results and WCAG success criteria.
  authority_level: authoritative
  topic_tags:
  - act-rules
  - automated-testing
  - wcag
  - conformance
  - rule-mapping
  jurisdiction: global
  wcag_version:
  - '2.0'
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: W3C ACT Rules Community Group
  license: CC-BY-4.0
  status: active
- id: openconcept-impactful-reports
  domain: OpenConcept Consulting
  url: medium.com/openconcept-stories
  full_url: https://medium.com/openconcept-stories/writing-impactful-accessibility-reports-d6cdd84356fd
  best_for: accessibility reporting, writing accessibility bug reports, accessibility audit reports
  description: Article by Mike Gifford on writing impactful accessibility reports that are actionable, clear, and prioritised for development teams.
  authority_level: to_review
  topic_tags:
  - bug-reporting
  - accessibility-audits
  - reporting
  - best-practices
  jurisdiction: global
  wcag_version: []
  last_reviewed: null
  owner: Mike Gifford / OpenConcept Consulting
  license: unknown
  status: active
- id: github-readme-fix-a11y-bugs
  domain: GitHub README Guides
  url: github.com/readme/guides
  full_url: https://github.com/readme/guides/fix-accessibility-bugs
  best_for: accessibility bug fixing, developer workflow, automated testing, accessibility engineering
  description: Guide by Mike Gifford on how developers can find, prioritise, and fix accessibility bugs, including workflow integration and tool recommendations.
  authority_level: to_review
  topic_tags:
  - bug-fixing
  - automated-testing
  - developer-workflow
  - accessibility-engineering
  jurisdiction: global
  wcag_version:
  - '2.1'
  - '2.2'
  last_reviewed: null
  owner: Mike Gifford / GitHub
  license: unknown
  status: active