Detect what technologies a website is built with: CMS, frameworks, analytics, plugins, fonts, and more. Works on any public website.
Tries 3 CORS proxies simultaneously; whichever responds first is used. Works well on most sites. Very large platforms (Apple, Google, Meta) block all proxy requests by design; for those, use BuiltWith or the Wappalyzer browser extension instead.
Fetching and analysing the site…