显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sun, 12 May 2024 16:16:52 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://sc.12348.gov.cn/
Strict-Transport-Security: max-age=63072000; includeSubdomains; preload
HTTP/1.1 403 Forbidden
Server: nginx
Date: Sun, 12 May 2024 16:16:52 GMT
Content-Type: text/html;charset=utf-8
Connection: keep-alive
Cache-Control: private
Expires: Thu, 01 Jan 1970 08:00:00 CST
Content-Language: en
Vary: Accept-Encoding