显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Tue, 07 May 2024 03:47:38 GMT
Server: Server
X-Frame-Options: SAMEORIGIN
Location: https://skc.qfnu.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Tue, 07 May 2024 03:47:48 GMT
Content-Type: text/html
Content-Length: 69709
Connection: keep-alive
Server: *********
X-Frame-Options: SAMEORIGIN
Last-Modified: Fri, 03 May 2024 08:02:34 GMT
Accept-Ranges: bytes
Vary: User-Agent,Accept-Encoding
Cache-Control: private, max-age=600
Expires: Tue, 07 May 2024 03:57:39 GMT
ETag: "1104d-617882474378b-gzip"
Content-Language: zh-CN