Accept:,text/html,application/xhtml Xml,application/xml;q=0,9,image/avif,image/webp,image/apng,*/*;q=0,8,application/signed,exchange;v=b3;q=0,9 -

curl -X POST https://example.com \ -H "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7" \ -d "param1=value1¶m2=value2" Use code with caution. Copied to clipboard 2. Using Python (Requests library)

: The browser supports modern, highly compressed image formats. According to technical guides on Geogram , servers use these headers to decide whether to serve a standard JPEG or a more optimized format like WebP. curl -X POST https://example

Are you trying to or debug a specific server response with this header? According to technical guides on Geogram , servers

If you are trying to "make a POST request" using this header, here is how you would structure it in different common tools: 1. Using cURL (Terminal) Using cURL (Terminal) To send a POST request

To send a POST request with this specific header, use the -H flag:

: The browser primarily wants a webpage.

The string you provided is a standard , typically sent by modern web browsers like Google Chrome or Microsoft Edge. It tells a web server which types of content (MIME types) the browser is able to process and in what order of preference.