See Google's Data on Real User Site Performance for Any Site
See Google's Data on Real User Site Performance for Any Site launched on October 4, 2019 with 50 votes, #752 of 3,363 launches that month and more than 90% of that year's launches. The site was not reachable when checked in September 2026.
In plain words
Crux.run provides access to Google's real user performance data for any website, collected through the Chrome User Experience Report. It allows developers, site owners, and analysts to view how actual visitors experience a site's speed and performance metrics. The tool is useful for understanding user experience across different devices and network conditions, helping identify performance bottlenecks compared to competitors or industry benchmarks.
written from the facts on this page · September 2026
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