显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 17 Jun 2024 04:13:01 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 16 Jun 2024 17:52:05 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xuTOJIG9vsvZE68IqR38rfwwH6TZiWSWwx7t%2FmMa2c4z06k7yro5PAysIR2NLlpL1Q634h7NwMi7hCoDt6EyejKpuTUcEIPlnhkUSGD2I04x9r1rSljYtOkP3b2rKF856A6PiPc%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 895034626c4c71ba-LHR
alt-svc: h3=":443"; ma=86400