显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Thu, 09 May 2024 17:00:38 GMT
Server: **********
X-Frame-Options: SAMEORIGIN
Location: https://syzx.uzz.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Thu, 09 May 2024 17:00:39 GMT
Server: **********
X-Frame-Options: SAMEORIGIN
Last-Modified: Wed, 24 Apr 2024 01:03:58 GMT
Accept-Ranges: bytes
Content-Length: 23358
Cache-Control: max-age=600
Expires: Thu, 09 May 2024 17:10:39 GMT
Vary: Accept-Encoding
ETag: "5b3e-616cd3ecf2b0a-gzip"
Content-Type: text/html
Content-Language: zh-CN