显示HTTP状态码和HEAD信息↓
HTTP/1.0 302 Moved Temporarily
Location: https://smse.csu.edu.cn/
Server: BigIP
Connection: Keep-Alive
Content-Length: 0
HTTP/1.1 200 OK
Date: Thu, 20 Jun 2024 15:29:19 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Last-Modified: Wed, 19 Jun 2024 05:41:42 GMT
Accept-Ranges: bytes
Content-Length: 32835
Vary: User-Agent,Accept-Encoding
Cache-Control: private, max-age=600
Expires: Thu, 20 Jun 2024 15:39:19 GMT
ETag: "8043-61b37a72f6919-gzip"
Keep-Alive: timeout=5, max=99
Connection: close
Content-Type: text/html
Content-Language: zh-CN