显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 18 Jun 2024 17:57:58 GMT
Server: Apache/2.4.10 (Win32) OpenSSL/0.9.8zb mod_fcgid/2.3.9
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Pragma: no-cache
Set-Cookie: PHPSESSID=kr751q2lqrhd4mdi6lq85tfic4; path=/
Set-Cookie: safedog-flow-item=1850DE8CBF6AF092E4BFE22BD8BB7601; expires=Wen, 19-Jun-2024 15:59:59 GMT; domain=iquanfen.com; path=/
Content-Type: text/html;charset=utf-8