Wattspeed

Wattspeed is a browser extension that offers powerful web technologies insights each time you open a new web page.
Get powerful web technologies insights each time you open a new web page.

– Mobile-friendly test
– Google Lighthouse scores
– HTML5 validation
– Accessibility checker
– Mixed content & JSON-LD structured data snippet detection

and more…

– What web server is behind the URL?
– What Analytics tool is used to get visitor insights?
– What Marketing or Chat tools are used to convert visitors?
– What Advertising network is running in order to sell ads?
– What CMS powers the forum, blog or the online shop?
– What CSS and JS frameworks are used to build that user interface?