Wappalyzer is an open source web application analysis tool which can detect and identify the technologies used on websites. It works by inspecting the source code of a website to determine the software it is running and the services it is using. Wappalyzer can detect content management systems (CMS), e-commerce platforms, web frameworks, server software, analytics tools, and more. It also provides additional information such as the version of the software and the hosting provider. This enables developers to quickly identify which technologies are running on a website and makes it easier to identify potential security vulnerabilities and compatibility issues. Wappalyzer is an invaluable tool for web developers, allowing them to quickly assess the technologies used on a website without needing to manually inspect the code.
Only shows tracker information, not technical information on the site.