显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Fri, 17 May 2024 21:21:44 GMT
Server: Server
X-Frame-Options: SAMEORIGIN
Location: https://jwc.qfnu.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Fri, 17 May 2024 21:22:13 GMT
Content-Type: text/html
Content-Length: 35300
Connection: keep-alive
Server: *********
X-Frame-Options: SAMEORIGIN
Last-Modified: Fri, 17 May 2024 03:53:21 GMT
Accept-Ranges: bytes
Cache-Control: max-age=600
Expires: Fri, 17 May 2024 21:31:44 GMT
Vary: Accept-Encoding
ETag: "89e4-6189e4af6657a-gzip"
Content-Language: zh-CN