显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 16 Jun 2024 21:07:42 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 16 Jun 2024 18:16:09 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wmaOsUJ5d9VzzXVPanB%2BE6F%2FQaPRXH5LJ3bYtHQQU7p3kIDamho1uRvty6bRESO0dVkQs7ZsNaPeCFSHtadKh%2B8f9XecC2BmP6byt35EuA6UOAs%2FfigbKS4JEQHTGLSDhgACLhU%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 894dc55aacc394d5-LHR
alt-svc: h3=":443"; ma=86400