显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 09 Jun 2024 17:32:43 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 08 Jun 2024 18:11:16 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Xl2q1262SKQvi%2BpsN3EqKgCf1%2F7SfBtVYQyIfpWY1bKNgu1UexH5o3iOY6oQyjs46uYG0VjcKtZbZ%2FFi0E8Gzx2%2BHH%2F767NuOYG2rkKMBMUuF%2F6QslRB2hOgIcWLF51eM268HQ3ifg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8912dccf5ba78889-LHR
alt-svc: h3=":443"; ma=86400