显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 17 May 2024 09:43:32 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 15 May 2024 17:57:40 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=JEck296F5t9qyVR71BI74mKL4%2BOlT%2BozAaRoLW61pkzqOGjY8Q3KJyLlga2hFqzomCVO1rjTTZdBsKxTBgq87runxE8d9P%2BChkPncL7qWhq6JeXRlwcmi%2B5EPvXjqpVLDg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8852a9e7983b6539-LHR
alt-svc: h3=":443"; ma=86400