
DebugBear
GTmetrix
SpeedCurve
PageSpeed Insights
WebPagetest
Pingdom
Request Metrics
Proxyman.io
UI Temple
UI Movement
UI Garage
Collect UI
Httpster
Now UI Kit
Carrd
Reactive Search
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
UI TempleGTmetrix - 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.
UI Movement - The best UI design inspiration, daily
SpeedCurve - Monitor your front-end. Beat the competition
UI Garage - Specific mobile and web design patterns for your inspiration
PageSpeed Insights - PageSpeed is addon for ...
Collect UI - Daily inspiration collected from #dailyui archive and beyond