HTTP Status Code Summary

HTTP status Code

The HTTP status code is responsible for the return result of the client HTTP request, the marking of the server's normal handling, the error of notification, and so on. Status codes have the following categories
1XX Informational Status Code
2XX Success Status Code
3xx REDIRECT Status code
4XX Client Error status code
5xx Server Error Status code
There are more than 40 status codes defined by RFC2616, but there are probably only 14 of them used.

OK

Indicates that a request made by the client is handled properly on the server side.

204 No Content206 partical Content

HTTP Status Code Summary