300-399

The HTTP status codes in the range 300 to 399 are redirect codes. They are used by the server to tell the client that the requested resource is available at a different URL and that the client should redirect to that URL. These codes indicate that the requested resource is available at a new URL. The client is prompted to use the new URL to retrieve the requested information. This may be due to a change in the path or domain of the resource, for example, or due to a temporary redirect. Redirect codes can be useful to ensure that the client is accessing the latest version of the resource and to drive traffic to the site. However, it is important to note that this can affect performance, as the client has to send multiple requests to get the requested resource.