显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 21 Jun 2024 00:44:36 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 20 Jun 2024 01:00:01 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=RBVdgvBeP%2Bujttinl0OAfsB5lhbAeknJA5oNwTBZhV8NYyzmXyIYqFAXGn3zwe7pJ4%2FgAEPIZ1gSCHvlHMAb0BzjmxUcoGapDI4tvPRsGYKC6qrc4KWtGbDqrFS0kX3EXA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 896ff8952fc0954a-LHR
alt-svc: h3=":443"; ma=86400