显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Tue, 02 Jul 2024 19:57:57 GMT
Server: Server
X-Frame-Options: SAMEORIGIN
Location: https://rsc.chd.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Tue, 02 Jul 2024 19:57:57 GMT
Server: Server
X-Frame-Options: SAMEORIGIN
Last-Modified: Fri, 28 Jun 2024 06:58:01 GMT
Accept-Ranges: bytes
Content-Length: 24354
Cache-Control: max-age=600
Expires: Tue, 02 Jul 2024 20:07:57 GMT
Vary: Accept-Encoding
ETag: "5f22-61bedc4af25bf-gzip"
Content-Type: text/html
Content-Language: zh-CN