显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Cache-Control: private
Content-Length: 135
Content-Type: text/html; charset=utf-8
Location: /cn/robot.html
Server: Microsoft-IIS/7.5
X-AspNet-Version: 2.0.50727
X-Powered-By: ASP.NET
Access-Control-Allow-Origin: *
Date: Fri, 24 May 2024 17:56:23 GMT
HTTP/1.1 200 OK
Cache-Control: private
Content-Length: 2005
Content-Type: text/html; charset=utf-8
Server: Microsoft-IIS/7.5
X-AspNet-Version: 2.0.50727
X-Powered-By: ASP.NET
Access-Control-Allow-Origin: *
Date: Fri, 24 May 2024 17:56:23 GMT