显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 24 Jun 2024 17:09:09 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 24 Jun 2024 07:45:01 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=HthH1ahYefnYB%2FgS3vs84Tj1F0T8Q9hTGCjxyF%2BLXeUQXSuX%2FOcZZmnBey9ALr92KGa8ydT6WZEfR9exJ%2BdeouHIy%2FUvFVL%2FZZdUt6TaBNiko203bgIwvi%2BuGhpj5cfXVZM%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 898e52ea19a37330-LHR
alt-svc: h3=":443"; ma=86400