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English interface

Live HTTP status checker

Check a public URL's live HTTP response status without following redirects.

ReviewedCheck before reuse
Saves this tool's name on this device only (up to 20). No form values.
Only visible result text is included. Form fields are not read. Review sensitive values before sharing.

The URL is sent to this site's server, which makes one bounded request. Redirects are reported but not followed.

Enter values, then process to see the result.

How to use it

  1. Paste or enter input within the displayed limit for live http status checker.
  2. Check a public URL's live HTTP response status without following redirects.
  3. Validate the output against the documented HTTP behavior before production use.

Important limitation

The URL is sent to the server; the result is point-in-time and does not certify uptime, safety or other networks.

The interactive form is fully localized in English.

Reviewed 2026-09-21; next review 2026-12-21.

Core calculations, cited sources and main examples have been reviewed within the stated scope.

Sources

HTTP Status Code RegistryIANA · opens in a new tabNames and assignments from the IANA registry checked 2026-09-16.Source checked 2026-09-21
Recorded updates

Review history

Site changelog

Dates describe the review scope recorded below. A page update does not mean every source was checked again.

  1. Added live HTTP checks

    Added SSRF boundaries, a timeout and a no-redirect policy while disclosing that the URL is sent to the server.

  2. Last recorded source/method review

    Core calculations, cited sources and main examples have been reviewed within the stated scope.

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