显示HTTP状态码和HEAD信息↓
HTTP/1.0 302 Moved Temporarily
Location: https://gh.nefu.edu.cn/
Server: BigIP
Connection: Keep-Alive
Content-Length: 0
HTTP/1.1 200 OK
Date: Wed, 03 Jul 2024 15:57:19 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Last-Modified: Tue, 25 Jun 2024 01:27:02 GMT
Accept-Ranges: bytes
Content-Length: 32531
Vary: User-Agent,Accept-Encoding
Cache-Control: private, max-age=600
Expires: Wed, 03 Jul 2024 16:07:19 GMT
ETag: "7f13-61baccb83ba61-gzip"
Connection: close
Content-Type: text/html
Content-Language: zh-CN