显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 02 Jul 2024 19:55:02 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 18:44:46 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=7mN99AGLeJjiCpd6oAqt2jOrySjGEdRmC9HkS6vZ86Jlba2jBVLSCORwZRG82KzDid3Fcqk2kxJWQLVvazCgVgRS3aLkMuH13FogEGRZ0wG%2BCesnj7im3WWEgDsnIXpzmAojYqk%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89d130eadc91416d-LHR
alt-svc: h3=":443"; ma=86400