Wappalyzer is a cross-platform utility that uncovers the technologies used on websites. It detects content management systems, e-commerce platforms, web frameworks, server software, analytics tools and many more. Wappalyzer is an open source Chrome extension. You can Install on any web browser to Identify Technology used on any website within one click. The best tool for a web designer and developer.
- Detect which CMS is used to build this website
- In which Programming language
- Web Framework
- Server name (Apache, Nginx etc)
- Know which Miscellaneous, WordPress Plugin, and other technology is using this website
FREE, Open Source
BuiltWith (BuiltWith.com) is similar technology (Freemium)