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文字

HTTP 308 Permanent Redirect重定向状态响应代码指示所请求的资源已明确移动到Location标题给定的 URL 。浏览器重定向到这个页面,搜索引擎更新它们到资源的链接(在 SEO 中,据说链接汁被发送到新的 URL)。

请求方法和主体不会被更改,301但有时可能会被错误地更改为GET方法。

一些 Web 应用程序可能会以非标准方式使用308 Permanent Redirect并用于其他目的。例如,Google 云端硬盘使用308 Resume Incomplete响应来向客户端指示上传不完整的时间。[1]

状态

308 Permanent Redirect

规范

规范

标题

RFC 7538,第3节:308永久重定向

超文本传输协议状态码308(永久重定向)

浏览器兼容性

Feature

Chrome

Edge

Firefox

Internet Explorer

Opera

Safari

Basic Support

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

Feature

Android

Chrome for Android

Edge mobile

Firefox for Android

IE mobile

Opera Android

iOS Safari

Basic Support

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

也可以看看

  • 301 Moved Permanently

  • 302 Found,临时重定向

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