显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: Server
Date: Sun, 16 Jun 2024 08:16:00 GMT
Content-Type: text/html
Content-Length: 163
Connection: keep-alive
Location: https://zgjds.ccnu.edu.cn:443/
HTTP/1.1 200 OK
Server: Server
Date: Sun, 16 Jun 2024 08:16:00 GMT
Content-Type: text/html
Content-Length: 2470
Connection: keep-alive
Last-Modified: Tue, 11 Jun 2024 08:02:54 GMT
Accept-Ranges: bytes
Cache-Control: max-age=600
Expires: Sun, 16 Jun 2024 08:17:38 GMT
Vary: Accept-Encoding
Content-Language: zh-CN
ETag: "9a6-61a98b1682c5a-gzip"