This header checker is especially useful if you wish to test 301 redirects. Simply enter in the URL below, click "Analyze" and the server response code will be generated below. We've also included a brief reference guide below for interpreting server responses.
 

Site URL:

Code Reference

200 - OK

Successful request.

301 - Moved Permanently

The requested resource has been assigned a new permanent location.

302 - Found

The requested resource has been moved temporarily to another location.

400 - Bad Request

The request could not be understood by the server due to malformed syntax.

401 - Unauthorized

The request requires user authentication. 

403 - Forbidden

The server understood the request, but is refusing to fulfill it.

404 - Not Found

The server cannot locate the resource.

500 - Internal Server Error

The server encountered an unexpected error.

501 - Not Implemented

The server does not support this functionality.

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