显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 09 Jun 2024 00:20:07 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 08 Jun 2024 16:54:32 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=6CM9LvXL0%2BZGp9%2FvC3V3E2QVEu4gRdyfh0QYmRzWtxL0WtHZyIjL%2BEAScD1J%2FpojZSbsbAr3F8mCYwZ97Ku8N%2FayX%2Bnm1LUWjUb5L8S0udWnY5tqZNjgnzmAVAR8nklFlOkq0g0%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 890cf43b2aec7318-LHR
alt-svc: h3=":443"; ma=86400