显示HTTP状态码和HEAD信息↓
HTTP/1.0 302 Moved Temporarily
Location: https://gh.zufe.edu.cn/
Server: BigIP
Connection: Keep-Alive
Content-Length: 0
HTTP/1.1 200 OK
Server: VWebServer/6.0.0
Date: Fri, 14 Jun 2024 08:00:40 GMT
Content-Type: text/html
Content-Length: 27656
Connection: close
X-Frame-Options: SAMEORIGIN
Last-Modified: Fri, 14 Jun 2024 07:26:00 GMT
Accept-Ranges: bytes
Cache-Control: max-age=600
Expires: Fri, 14 Jun 2024 08:10:40 GMT
Vary: Accept-Encoding
ETag: "6c08-61ad48700cfc2-gzip"
Content-Language: zh-CN
Strict-Transport-Security: max-age=63072000;preload