LibreJS compatibility should be standard

[cooljeanius]

GNU LibreJS is a browser extension for ensuring the freeness of JavaScript encountered on websites: https://www.gnu.org/software/librejs/
When used on standards.digital.gov, it reports blocking 2 scripts due to missing license info:

Specifically:

• https://search.usa.gov/assets/sayt_loader.js - External script with no known license
• https://standards.digital.gov/assets/js/app-B6YTG4NS.js - External script with no known license

Steps to free your JavaScript are identified at these links:

• https://www.gnu.org/software/librejs/free-your-javascript.html
• https://www.gnu.org/software/librejs/manual/html_node/Setting-Your-JavaScript-Free.html