显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Location: https://rsc.zust.edu.cn/
Content-Type: text/html
Connection: close
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 17:18:22 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=0
Upgrade: h2c,h2
Connection: Upgrade
Last-Modified: Tue, 28 May 2024 07:42:47 GMT
Accept-Ranges: bytes
Content-Length: 56030
Vary: User-Agent,Accept-Encoding
Cache-Control: private, max-age=600
Expires: Mon, 03 Jun 2024 17:28:22 GMT
ETag: "dade-6197ec7be5bdf-gzip"
Content-Type: text/html
Content-Language: zh-CN