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HTTP status codes

For every request issued by a web client (browser), the web server returns a three-figure HTTP status code. The code goes with a short description.

HTTP status codes are specified in RFC 2616 under the control of the World Wide Web Consortium (W3C). For more information, see

In This Appendix

Informational 1xx

Successful 2xx

Redirection 3xx

Client Error 4xx

Server Error 5xx