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.
Decoder - Instantly decode error and status codes
GTmetrix - GTmetrix is a free tool that analyzes your page's speed performance. Using PageSpeed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them.
HTTP Status Dogs - Hypertext Transfer Protocol Response status codes, and dogs
SpeedCurve - Monitor your front-end. Beat the competition
HTTP Status Tester - Test URLs in bulk for their HTTP responses, by ex-Google
Wattspeed - Wattspeed helps you measure and monitor the performance of your website.