HTTP Status Codes

[HTTP Status Codes] The request was completed successfully.

200 - OK

[HTTP Status Codes] A resource has been created (for example a new user or new blog post).

201 - Created

[HTTP Status Codes] This redirects the client's browser to a new webpage or tells search engines that the page has moved somewhere else and to look there instead.

301 - Moved Permanently

[HTTP Status Codes] Similar to the above permanent redirect, but as the name suggests, this is only a temporary change and it may change again in the near future.

302 - Found

[HTTP Status Codes] This tells the browser that something was either wrong or missing in their request. This could sometimes be used if the web server resource that is being requested expected a certain parameter that the client didn't send.

400 - Bad Request

[HTTP Status Codes] You are not currently allowed to view this resource until you have authorised with the web application, most commonly with a username and password.

401 - Not Authorised

[HTTP Status Codes] You do not have permission to view this resource whether you are logged in or not.

403 - Forbidden

[HTTP Status Codes] The page/resource you requested does not exist.

404 - Page Not Found

[HTTP Status Codes] The resource does not allow this method request, for example, you send a GET request to the resource /create-account when it was expecting a POST request instead.

405 - Method Not Allowed

[HTTP Status Codes] The server has encountered some kind of error with your request that it doesn't know how to handle properly.

500 - Internal Service Error

[HTTP Status Codes] This server cannot handle your request as it's either overloaded or down for maintenance.

503 - Service Unavailable