308 Permanent Redirect - HTTP 编辑

The HyperText Transfer Protocol (HTTP) 308 Permanent Redirect redirect status response code indicates that the resource requested has been definitively moved to the URL given by the Location headers. A browser redirects to this page and search engines update their links to the resource (in 'SEO-speak', it is said that the 'link-juice' is sent to the new URL).

The request method and the body will not be altered, whereas 301 may incorrectly sometimes be changed to a GET method.

Note: Some Web applications may use the 308 Permanent Redirect in a non-standard way and for other purposes. For example, Google Drive uses a 308 Resume Incomplete response to indicate to the client when an incomplete upload stalled.^[1]

Status

308 Permanent Redirect

Specifications

Browser compatibility

BCD tables only load in the browser

See also

• 301 Moved Permanently
• 302 Found, the temporary redirect