
DebugBear
GTmetrix
SpeedCurve
PageSpeed Insights
WebPagetest
Pingdom
Request Metrics
Proxyman.io
UptimeBar
UptimeRobot
Hyperping
Curler
StatusList.app
Pingdom
Pinger
Downtime Monkey
Monitor the performance of your website and benchmark against the competition. Get alerted in Slack or by email when there's a problem.
Continuously test the speed of your website in a controlled lab environment and get in-depth reports to optimize your site. DebugBear is built on top of Lighthouse, but provides debug data that goes far beyond the basic Lighthouse report.
In addition to the lab data, DebugBear also keeps track of the real-user data collected by Google.
DebugBear
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