显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 16 Jun 2024 07:55:43 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 15 Jun 2024 18:16:37 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Vr6syEQIil%2BvSCfs47FE6eJhPAeRUbVoddyILdZPJfqR%2FAz1a%2F9YZx%2F7O3PPNmL56vpw7ZZpKLkvbGwdwLctTiH69hdXsXpjSI2uyTKTSAYYKFSi20UFJJZWkrYr%2F7CaqEkod4s%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89493d393b1a950b-LHR
alt-svc: h3=":443"; ma=86400