显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Cache-Control: no-cache
Content-length: 0
Location: https://xgc.xzhmu.edu.cn/
HTTP/1.1 200 OK
Date: Sun, 23 Jun 2024 08:32:01 GMT
Server: **********
X-Frame-Options: SAMEORIGIN
Upgrade: h2c,h2
Connection: Upgrade
Last-Modified: Mon, 17 Jun 2024 08:38:28 GMT
Accept-Ranges: bytes
Content-Length: 33063
Cache-Control: max-age=600
Expires: Sun, 23 Jun 2024 08:42:01 GMT
Vary: Accept-Encoding
ETag: "8127-61b11e3b179df-gzip"
Content-Type: text/html
Content-Language: zh-CN