显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 26 May 2024 01:40:17 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 24 May 2024 17:51:16 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=oXdV9eDRUHLyzVWOjo8CD0QI1DyjYLFIzMlu0a0BIoCYYMHXhCoGRYnzhlRF92MEmOR0YhR3yRbFp3f7i9owXt68jltvo%2F9XHSBuJLNOuNCutJbyK8d%2Fcnrf3NOR8QHDQpMGgLx7je89nw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 889a0e649d4d76c9-LHR
alt-svc: h3=":443"; ma=86400