显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Thu, 20 Jun 2024 07:02:24 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 19 Jun 2024 18:05:20 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=42PQHUyQr1Gq9PtC%2FjzZCd7QcdftzaHxf1ez53RC7LSxFEgy7Bg3kv3HCRafHx7d88fIF6RP2RR8ww9QkxKUUSoLXkF5l8JxqMIdvPnFzCAZnZEh%2FHXlHoTWRxiXzzfT0qaS6wGlWQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8969e4a35d2f94c7-LHR
alt-svc: h3=":443"; ma=86400