: Used for general XML data. In your string, application/ appears to be a truncated version of this or another specific application type like application/json . 2. Understanding Quality Values ( q= )
If you are writing a script (e.g., in Python or JavaScript) to fetch data, you must format this header correctly to avoid server errors. : accept:,text/html,application/xhtml xml,application/"
The string you provided is a partially malformed , typically used by web browsers or automated scripts to tell a server which content types (MIME types) they can process. In a standard HTTP request, this header ensures the server delivers data in a format the client understands, such as HTML or XML. Guide to the HTTP Accept Header : Used for general XML data