显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: rums/b
Date: Wed, 29 May 2024 02:28:08 GMT
Content-Type: text/html
Content-Length: 163
Location: https://www.gmc.edu.cn/
HTTP/1.1 200 OK
Server: rums/b
Date: Wed, 29 May 2024 02:28:09 GMT
Content-Type: text/html
Content-Length: 99196
X-Frame-Options: SAMEORIGIN
Last-Modified: Tue, 28 May 2024 01:27:55 GMT
Accept-Ranges: bytes
Vary: User-Agent,Accept-Encoding
Cache-Control: private, max-age=600
Expires: Wed, 29 May 2024 02:40:35 GMT
ETag: "1837c-619798b19b561-gzip"
Content-Language: zh-CN
Content-Security-Policy: upgrade-insecure-requests