Overview - what they mean:
1xx: Informational - Request received, continuing process
2xx: Success - The action was successfully received, understood, and accepted
3xx: Redirection - Further action must be taken in order to complete the request
4xx: Client Error - The request contains bad syntax or cannot be fulfilled
5xx: Server Error - The server failed to fulfill an apparently valid request
External Sources:
Status Code Registry
https://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml
Status Code Definitions
http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
Provided by Google
https://support.google.com/webmasters/answer/40132
HTTP Help / Extra Information
http://www.getnetgoing.com/HTTP.html
Adobe Flash Media Server
http://livedocs.adobe.com/fms/2/docs/00000338.html
Apache Status Codes
http://www.askapache.com/htaccess/apache-status-code-headers-errordocument.html
Microsoft Status Codes for IIS Web Servers
http://support.microsoft.com/kb/943891
Test HTTP Status Codes - Click here
1xx: Informational - Request received, continuing process
2xx: Success - The action was successfully received, understood, and accepted
3xx: Redirection - Further action must be taken in order to complete the request
4xx: Client Error - The request contains bad syntax or cannot be fulfilled
5xx: Server Error - The server failed to fulfill an apparently valid request
External Sources:
Status Code Registry
https://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml
Status Code Definitions
http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
Provided by Google
https://support.google.com/webmasters/answer/40132
HTTP Help / Extra Information
http://www.getnetgoing.com/HTTP.html
Adobe Flash Media Server
http://livedocs.adobe.com/fms/2/docs/00000338.html
Apache Status Codes
http://www.askapache.com/htaccess/apache-status-code-headers-errordocument.html
Microsoft Status Codes for IIS Web Servers
http://support.microsoft.com/kb/943891
Test HTTP Status Codes - Click here
