显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 02 Jul 2024 07:13:29 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 18:40:18 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XNwUBvn84dGhms%2FD%2FojJlgDUCMycVgQjUiHCwGoh4au90Sb2Hgl8h0kTgcaz%2F2d2p9XjghqZWv5k2gE19v8CVrmeq%2FvN3COowtdOO%2Fug2y6102fs4Ro8QWfN%2BcWTh2i1UrT9590n"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89ccd56048ae948f-LHR
alt-svc: h3=":443"; ma=86400