显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
connection: close
Date: Fri, 10 May 2024 13:26:12 GMT
Server: **********
X-Frame-Options: SAMEORIGIN
Location: https://yanjiusheng.hebau.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Fri, 10 May 2024 13:26:12 GMT
Server: **********
X-Frame-Options: SAMEORIGIN
Last-Modified: Wed, 08 May 2024 03:51:32 GMT
Accept-Ranges: bytes
Content-Length: 28438
Vary: User-Agent,Accept-Encoding
Cache-Control: private, max-age=600
Expires: Fri, 10 May 2024 13:36:12 GMT
ETag: "6f16-617e937e2d683-gzip"
Content-Type: text/html
Content-Language: zh-CN