DebugBear runs tests on a schedule, visualizes site speed over time, and alerts you when there’s a performance regression.
DebugBear builds on top of Google Lighthouse but expands on it with detailed debug data and high-quality data.
DebugBear uses Google's Chrome User Experience Report (CrUX) to show how real user experience your website. This is important, as it's what Google uses in its search rankings.
Our product is built to help marketing and developments teams optimize their Core Web Vitals. Get detailed reports for each metric and see how you can optimize it.
Simply modify the page HTML to add a priority hint, preload, or remove a render-blocking script. See how fast the page would be with that change.
"Improve Core Web Vitals" is too broad. Experiments let you try out potential optimizations and share the ones that work best with your development team.
Simply install our analytics script and to identify slow pages and optimize them.
See how users interacted with the page and what UI elements are responsible for the Largest Contentful Paint, Cumulative Layout Shift, and Interaction to Next Paint.
Speedcurve and DebugBear provide reliable web performance data, performance recommendations, and detailed request waterfall for debugging. A lot comes down to what works better for you.
Simply paste the URL of your website or that of a competitor into DebugBear to start monitoring it.
DebugBear has been built with Core Web Vitals optimization as a key goal.
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