Screenfly : Test Your Website at Different Screen Resolutions
Maestro : Maestro is the easiest way to automate UI testing for your mobile app.
W3C mobileOK Checker : This checker performs various tests on a Web Page to determine its level of mobile-friendliness.
aXe : Automated tool to find Accessibility defects on your web site by using the aXe Chrome extension. Drop the aXe on your accessibility defects! We believ...
Lighthouse : Lighthouse is an open-source, automated tool for improving the quality of web pages. You can run it against any web page, public or requiring authenti...
The mobiReady testing tool evaluates mobile-readiness using industry best practices & standards.
