Frontend Robot
Testim
Selenium
Ghost Inspector
soapUI
Pingdom
Cypress.io
TestingWhiz
DebugBear
SpeedCurve
GTmetrix
Google Lighthouse
PageSpeed Insights
Wattspeed
Proxyman.io
WebPagetest
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.
Frontend Robot DebugBearTestim - Stable, self-healing, end-to-end test automation via machine learning. Testim helps accelerate the delivery of high-quality software. Speed up test-authoring and improve the stability of automated, end-to-end tests.
SpeedCurve - Monitor your front-end. Beat the competition
Selenium - Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that.
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.
Ghost Inspector - Easily create automated browser tests for your websites and web apps. Ensure everything works and looks the way it should. No coding required. 14 day free trial!
Google Lighthouse - Lighthouse is an open-source, automated tool for improving the quality of web pages.