Web Vitals Extension: UX Metrics for Your Site
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Extension summary
Web Vitals are quality signals key to delivering great UX on the web (https://web.dev/vitals). This extension measures the Core Web Vitals, providing instant feedback on loading, interactivity and layout shift metrics. It is consistent with how these metrics are measured by Chrome and reported to other Google tools (e.g. Chrome User Experience Report, Page Speed Insights, Search Console).
The extension supports all of the Core Web Vitals and captures:
Largest Contentful Paint Cumulative Layout Shift Interaction to Next Paint
It also supports the diagnostic metrics:
Time to First Byte First Contentful Paint
And finally, it temporarily supports the following deprecated metrics:
See moreUser reviews
- Works wonderfully well
- Thanks for the super useful extension
- It shows the CLS score. That's a big help.
- Doesn't work most of the time. Just says 'Web Vitals are unavailable for this page'
- The flickering numbers are distracting and cannot be disabled.
- Doesn't work most of the time. Just says 'Web Vitals are unavailable for this page'
- The flickering numbers are distracting and cannot be disabled.
- It shows the CLS score. That's a big help.
User reviews
Extension safety
Risk impact
Web Vitals requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.
Risk likelihood
Web Vitals has earned a good reputation and can be trusted.
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