显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 02 Jul 2024 02:21:08 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 08:42:11 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=KfHecoKiEKg%2F5j8ncoA%2Fvbs1ibavaH0vtOnYi%2FF%2Bb7d0SLdCMpNH78boRzBbao0wzLZhk2ZEVc3%2BxzbVd8UMHPV4p3NHdP6SOc%2FJIxihbGt9SEoicZ4n58BajqndS84BxyBxh02ItX8%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89cb291f0d626349-LHR
alt-svc: h3=":443"; ma=86400