显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Content-Length: 0
Content-Type: text/html;charset=utf-8
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Server: Microsoft-IIS/7.5
X-Powered-By: PHP/5.2.17
Set-Cookie: PHPSESSID=4a2q3ttl0n4141tj5hc4f1tjg3; path=/
X-Powered-By: ASP.NET
Strict-Transport-Security: max-age=63072000;includeSubDomains
X-Content-Type-Options: nosniff
X-Download-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
X-XSS-Protection: block
X-Frame-Options: SAMEORIGIN
Set-Cookie: secure
Date: Sat, 06 Jul 2024 17:49:19 GMT
Connection: close