显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 24 Jun 2024 14:19:33 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 23 Jun 2024 18:29:21 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=e0R64aqMFr%2FHQEw4AYLqN9Qk6PIiZ2PahhcETW3Gs70HUGo%2FPw6fh9%2Fc6Eb2akTtpFscV8RBNE3P1HyoqxE3GDYDs5gZWbIjY7tRrtGsGNiiDJdohdR9249bFH1O6jJdHQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 898d5a7d4b60950e-LHR
alt-svc: h3=":443"; ma=86400