Instant Mobile Preview - Side Panel View
View mobile versions of websites side-by-side in Chrome's side panel.
View CrUX Core Web Vitals for the current page and site.
Review user movement over the last 30 days.
Track rating movement over time to see whether quality signals remain stable.
Compare 1-day, 7-day, and 30-day net growth and growth rate.
Review publication date, version, supported languages, and crawl timestamps.
Review the store description, core capabilities, and common use cases.
Displays CrUX (Chrome User Experience) metrics for the current page, and the site overall, for both desktop and mobile
Inspect the latest comments and rating distribution.
Review related products from the Chrome Web Store detail page.
View mobile versions of websites side-by-side in Chrome's side panel.
Show current read line on the page.
Displays the current breakpoint in the page
Visualizer the CLS of any webpage
Analyze website performance with Core Web Vitals, resource analysis, and optimization suggestions
Analyze and visualize your website’s Core Web Vitals (LCP, INP, CLS, FCP, TTFB) in real-time