显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Sun, 02 Jun 2024 09:03:40 GMT
Server: **********
X-Frame-Options: SAMEORIGIN
Location: https://kyc.gzmu.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Sun, 02 Jun 2024 09:03:41 GMT
Server: **********
X-Frame-Options: SAMEORIGIN
Last-Modified: Thu, 16 May 2024 15:20:46 GMT
Accept-Ranges: bytes
Content-Length: 49922
Cache-Control: max-age=600
Expires: Sun, 02 Jun 2024 09:13:41 GMT
Vary: Accept-Encoding
ETag: "c302-61893c780b109-gzip"
Content-Type: text/html
Content-Language: zh-CN