显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 16 Jun 2024 01:45:04 GMT
Server: Apache
X-Powered-By: PHP/5.3.29
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
Set-Cookie: PHPSESSID=5jh1dn9mc15uqg51v0954665h6; path=/
Set-Cookie: PHPSESSID=5jh1dn9mc15uqg51v0954665h6; path=/; httponly
Set-Cookie: PHPSESSID=5jh1dn9mc15uqg51v0954665h6; path=/; httponly
Vary: User-Agent,Accept-Encoding
Content-Type: text/html;charset=UTF-8