Runs locally — nothing is uploaded
Result
Nothing yet — enter data or press Example.
How to use
- 1Type a code (429), a class (4xx) or words (redirect, cache).
- 2Separate several searches with commas.
- 3Export the table as CSV or JSON if you need it.
301 (or 308) for permanent moves: search engines transfer ranking to the new URL. 302 and 307 are temporary and keep the old URL indexed.
401 means not authenticated: log in or send a valid token. 403 means the request is refused even with valid credentials.
No. 499 is nginx's code for a client that closed the connection; 520–526 and 530 are Cloudflare errors between its edge and your origin server.
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