显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 28 Apr 2024 05:47:48 GMT
Server: Apache/2.4.6 (CentOS) PHP/7.1.33
X-Powered-By: PHP/7.1.33
Set-Cookie: 6291c4c9304b525f0993ae9f9e4e6ebd=91265fae64131d587f77dd6e37b334d1; path=/; HttpOnly
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Wed, 17 Aug 2005 00:00:00 GMT
Last-Modified: Sun, 28 Apr 2024 05:47:48 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Content-Type: text/html; charset=utf-8