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chore: compare unlighthouse reports preview vs production#2904

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jorgemoya merged 3 commits into
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catalyst-1783-complare-vercel-unlighthouse
Mar 10, 2026
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chore: compare unlighthouse reports preview vs production#2904
jorgemoya merged 3 commits into
canaryfrom
catalyst-1783-complare-vercel-unlighthouse

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@jorgemoya

@jorgemoya jorgemoya commented Mar 2, 2026

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What/Why?

Compare Vercel PR deployment Unlighthouse reports vs Vercel production report, report as a comment on PR.

Testing

Unit tests and report below:

Screenshot 2026-03-03 at 11 35 30 AM

Migration

N/A

@vercel

vercel Bot commented Mar 2, 2026

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The latest updates on your projects. Learn more about Vercel for GitHub.

Project Deployment Actions Updated (UTC)
catalyst Ready Ready Preview, Comment Mar 3, 2026 5:43pm

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changeset-bot Bot commented Mar 2, 2026

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⚠️ No Changeset found

Latest commit: 2ca1213

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types

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Click here if you're a maintainer who wants to add a changeset to this PR

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github-actions Bot commented Mar 2, 2026

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Bundle Size Report

Comparing against baseline from 8b5fee6 (2026-03-03).

No bundle size changes detected.

@github-actions

github-actions Bot commented Mar 2, 2026

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Unlighthouse Performance Comparison — Vercel

Comparing PR preview deployment Unlighthouse scores vs production Unlighthouse scores.

Summary Score

Aggregate score across all categories as reported by Unlighthouse.

Prod Desktop Prod Mobile Preview Desktop Preview Mobile
Score 92 93 91 95

Category Scores

Category Prod Desktop Prod Mobile Preview Desktop Preview Mobile
Performance 79 82 78 91
Accessibility 95 95 95 95
Best Practices 100 100 95 100
SEO 100 100 100 100

Core Web Vitals

Metric Prod Desktop Prod Mobile Preview Desktop Preview Mobile
LCP 3.1 s 4.9 s 3.3 s 3.5 s
CLS 0.001 0.001 0 0
FCP 1.2 s 1.2 s 1.2 s 1.2 s
TBT 20 ms 0 ms 10 ms 0 ms
Max Potential FID 70 ms 40 ms 70 ms 50 ms
Time to Interactive 3.1 s 4.9 s 3.3 s 3.5 s

Full Unlighthouse report →

@jorgemoya
jorgemoya force-pushed the catalyst-1783-complare-vercel-unlighthouse branch from b47c850 to 6a03b27 Compare March 2, 2026 21:49
@jorgemoya
jorgemoya marked this pull request as ready for review March 3, 2026 18:07
@jorgemoya
jorgemoya requested a review from a team March 3, 2026 18:07
@jorgemoya
jorgemoya added this pull request to the merge queue Mar 10, 2026
Merged via the queue into canary with commit 5dcf35b Mar 10, 2026
17 of 18 checks passed
@jorgemoya
jorgemoya deleted the catalyst-1783-complare-vercel-unlighthouse branch March 10, 2026 01:22
chanceaclark pushed a commit that referenced this pull request Apr 27, 2026
* chore: compare unlighthouse reports preview vs production

* fix: update labels and show scores from 0 to 100

* chore: add tests
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2 participants