There are several ways to find out what technologies a website uses, such as:
- Using online tools: There are many online tools that can help you identify the technologies used by a website. For example, BuiltWith (https://builtwith.com/) and Wappalyzer (https://www.wappalyzer.com/) can analyze a website and provide a detailed report of the technologies used, including web servers, content management systems, programming languages, and more.
- Checking the HTTP response headers: The HTTP response headers can also provide information about the technologies used by a website. You can use tools like HttpHeaders (https://httpheaders.io/) or curl to check the response headers and look for clues about the web server, programming language, or other technologies used.
Overall, while it’s not always possible to determine with 100% accuracy what technologies a website is built with and what they use, these methods can provide a good starting point for investigation.