HTTP状态查询工具-在线工具箱

**页面 union.jd.com 检测结果**
服务器IP	111.206.228.111
返回状态码	200
网页返回HEAD信息	HTTP/1.1 302 Moved Temporarily Date: Thu, 03 Apr 2025 23:51:00 GMT Content-Type: text/html Content-Length: 142 Connection: keep-alive Location: https://union.jd.com/ Server: jfe HTTP/2 200 date: Thu, 03 Apr 2025 23:51:00 GMT content-type: text/html vary: Accept-Encoding cache-control: no-store access-control-allow-origin: * access-control-allow-credentials: true content-encoding: gzip server: jfe strict-transport-security: max-age=86400

常见的HTTP状态码

200 - 服务器成功返回网页 404 - 请求的网页不存在 503 - 服务不可用

301 redirect: 301 代表永久性转移(Permanently Moved)

302 redirect: 302 代表暂时性转移(Temporarily Moved )。

在线工具箱导航