AWRStudyr

AWRStudyr is a new browser extension. It can offer powerful web technologies insights when people are open a new web page.

It will analyzing the web page with a list of frameworks .
It can measures the erformance of a page for mobile and desktop devices in term of speed.
It had a HTML5 Validator to checks the markup validity and any mistakes .
It had a Mobile Friendly test by google.
It also had an Accessibility checker and a Mixed content detection!