显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Sun, 09 Jun 2024 22:09:38 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Location: https://jidianxy.xpu.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Sun, 09 Jun 2024 22:09:38 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Last-Modified: Fri, 07 Jun 2024 09:18:39 GMT
ETag: "d7fa-61a4948f6f1b0"
Accept-Ranges: bytes
Content-Length: 55290
Cache-Control: max-age=600
Expires: Sun, 09 Jun 2024 22:19:38 GMT
Vary: Accept-Encoding
Content-Type: text/html