显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Content-Type: text/html
Location: https://kjgjxm.ctbu.edu.cn/
Connection: Keep-Alive
Cache-Control: max-age=86400
Content-Length: 180
HTTP/1.1 200 OK
Date: Tue, 16 Jul 2024 02:15:51 GMT
Server: **********
X-Frame-Options: SAMEORIGIN
Last-Modified: Thu, 11 Jul 2024 08:19:16 GMT
Accept-Ranges: bytes
Content-Length: 30265
Cache-Control: max-age=600
Expires: Tue, 16 Jul 2024 02:25:51 GMT
Vary: Accept-Encoding
ETag: "7639-61cf46b318b3a-gzip"
Content-Type: text/html
Content-Language: zh-CN
Connection: Keep-alive
Via: 1.1 ID-0000651034710300 uproxy-3