显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 16 Jun 2024 01:17:51 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 14 Jun 2024 17:58:23 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=YV8tRWwvxjCOV0IvJFf9zZCYK9oSiQEgZrNdZdeLhgQFwbfUjCEhzgOps1YRkxox00K7tLX2Bkvy2WFeFyeW87FjPNYql37TO24J6hBdvg84lKe3XUG5agDHG17VQ4MHkAOINUE%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8946f66c9ff86424-LHR
alt-svc: h3=":443"; ma=86400