显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 08 Jun 2024 23:04:08 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 08 Jun 2024 18:17:06 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=toNsVZ1law%2FlJ9YCbzn%2F630AZksSP3MDGK9%2F53M1bAt%2F4mvE2GL0K8HOSzjycq29AWu5SpU%2F4fvvVJ2yTpRiTzE6PDPKKeFQNoWCQAOOj6OkVlYCAucNXuSXKf44n%2BExoA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 890c84ee0f359449-LHR
alt-svc: h3=":443"; ma=86400