显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 02 Jul 2024 02:22:28 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 18:13:17 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=8LKPDGfagHG9tz84EKYv534nqG6anQJzn63lL9S0DJi%2FYe21Q%2BBVu2%2BvN3OVUhPosHFO6VZlabrOxlnvzVWbCFZBmmyaIFnZPaKH3x8RiadLIR3afpPMGjpPuY7yEl4p6%2FE%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89cb2b113da294af-LHR
alt-svc: h3=":443"; ma=86400