显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 07 Jul 2024 09:55:25 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 18:22:45 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=mf0oXZ0onhQ57kLR3n70Ac1GA%2BXd716GwuxHKrXSnZNudfBMz0EsX5OkxHwrp4AJSVVjGBGt6ht5vX8GfscEPf7KPYTd5OnR6ng9PbM7mFtD62qpjFJ8OQmak3%2BTJgCy8s6eWuesasY%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89f6f5739b11068a-LHR
alt-svc: h3=":443"; ma=86400