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tree: 7bdcb920ca6dd3489c3aa107e30c359640b76407 [path history] [tgz]
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  2. 2019_07_fid.md
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  54. README.md
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docs/speed/metrics_changelog/README.md

Web Vitals Changelogs

This directory contains changelogs for Web Vitals available via web performance APIs:

  • Largest Contentful Paint
  • Cumulative Layout Shift
  • Interaction to Next Paint
  • First Contentful Paint
  • Soft Navigation Heuristics

And deprecated Web Vitals:

  • First Input Delay (Deprecated September 9 2024 in favor of Interaction to Next Paint)

See also:

  • Lighthouse performance scoring changelog
  • Chrome UX Report Release Notes
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