显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Wed, 03 Jul 2024 01:14:17 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 17:39:33 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=rSCVDSWOff5bhkttZCh%2FxFJPUTl1%2BX9x6Zoi2PF1xNOsu1GAAU%2F4ayzOEzV%2BtAJKKzeUoFhhQ4TUcMIrMBowpudfTKjYHjIknQSNk0DGWErY5OCUdWOf%2FlbFeXjCwgM226OA7mY%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89d30491cf396365-LHR
alt-svc: h3=":443"; ma=86400