显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Server: Firewall
Date: Wed, 29 May 2024 19:17:06 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Vary: Accept-Encoding
Set-Cookie: security_session_verify=bd3d9108d175df4a9319bcf31a1a2b23; expires=Sun, 02-Jun-24 03:17:06 GMT; path=/; HttpOnly
X-Powered-By: PHP/5.6.30
Set-Cookie: PHPSESSID=hjudf5mebvgnccqb86mgofncp2; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache