显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 26 May 2024 22:09:33 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 26 May 2024 17:36:10 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=czemDfB79ZjRUITxWWdTisKbuU%2BPYHGehJdaepXexjR8oeI8WpsKGNOk%2FU59bcI8nxKciEVWAjLae9O6AM0P97DGv5sM%2BTiZ7QbleOwKX3Xu0nZum%2B18WHUn%2Bk5sxWzN3rOD8VI%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88a117193a418889-LHR
alt-svc: h3=":443"; ma=86400