Check HTTP headers of the page

Headers HTTP - are lines in an HTTP message containing a colon-separated name-value pair. They allow the client and server to send additional information with an HTTP request or response. Headers are separated from the body of the message by two line breaks.

HTTP headers are a crucial element of a web page that affects its functionality, security, and SEO. They contain key information about the server, encoding, response status, and other parameters that influence the accessibility of the resource.