Website monitoring features

In addition to a full Lighthouse report and detailed performance metrics, DebugBear also captures additional data to help you identify and fix problems with your website.


View a timeline showing the rendering progress of your website.

CPU timeline

Identify CPU-heavy tasks and how they affect rendering.

HTML validation

Catch HTML errors or invalid styling rules.

Still need help? Contact for support.
DebugBear is a website monitoring tool built for front-end teams. Track performance metrics and Lighthouse scores in CI and production. Learn more.