显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 02 Jun 2024 03:23:56 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 01 Jun 2024 17:31:01 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xfboDiCTFa6MJMnNEkwNIOMRq3D1B0F4Vwtavaoixrsg7%2BrkfCf%2BDJ5YylAmkYM42Anart2FigtpMnyvxC9nuDF6MPRZd6PKGRdwh3oADfEu2GGUQm5w2HJcsSSTMsxm"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88d453dcd8177749-LHR
alt-svc: h3=":443"; ma=86400