显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Sat, 08 Jun 2024 04:22:49 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Location: https://ysxy.gipc.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Sat, 08 Jun 2024 04:22:49 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Last-Modified: Tue, 04 Jun 2024 04:20:16 GMT
Accept-Ranges: bytes
Content-Length: 21107
Cache-Control: max-age=600
Expires: Sat, 08 Jun 2024 04:32:49 GMT
Vary: Accept-Encoding
ETag: "5273-61a08c452689a-gzip"
Content-Type: text/html
Content-Language: zh-CN