显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 21 Jun 2024 06:10:31 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 20 Jun 2024 17:55:25 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=0ajafeVyCUDC8teYTWekMJL6ib0XmZUf84Yg9zSwranCcz8G%2FjfNhwzoXpi%2FX14ZBJVcTtd2VO90qtb%2FHkcAJAGIea1oo6RnKRnqRR6VSZNgOlt%2FF5hsKoyx0WwuL9hh1kCLTw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8971d6020df93854-LHR
alt-svc: h3=":443"; ma=86400