HTTP Headers Checker
Fetch a URL from our server and list its response status, redirect chain and HTTP response headers.
Processed on our serverURL → Headers
The URL you enter is sent to our server, which requests it on your behalf.
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How to use the HTTP Headers Checker
- Paste or type your URL into the input area.
- Adjust the options above the editor if the tool offers any.
- Review the Headers result, then copy it or download it as a file.
Privacy and limitations
- This tool sends the value you enter to a server to perform the lookup. Do not enter confidential data.
- Runs on the optional backend service. Deployments without it show a notice instead of results. Private and local network addresses are refused by the server.
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