If you have ever wanted more information about how sites are created, this is the extension for you. Wappalyzer lets you see loads of information about the websites that you visit at a glance. Quickly see which JavaScript frameworks, eCommerce platforms, content management systems, web servers, and analytics tools, among other things, are in use rather than trying to figure it out for yourself.
Although the extension collects anonymous data for aggregation and development, an opt-out option is available. There is a similar extension for Google Chrome. The add-on was developed in cooperation with AOE. If you would like to make a contribution to the developers using Bitcoin, you should send it to 16gb4uGDAjaeRJwKVmKr2EXa8x2fmvT8EQ.
