显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 24 Jun 2024 05:25:45 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 22 Jun 2024 17:37:05 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9EyCH%2FSm62y%2BuuCiMGC1boU6yZdxhUjyZ87VYW4xAPQgzVOZOn4sXCWtN4rcHl34yMmLJ8tuDheW9TUdIXxWqB%2FSUqPdFKEDBMbGvyGf6fprk8X7QwfZYk9br5XXhQd%2FZ%2BE%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 898a4c8d3a1006a2-LHR
alt-svc: h3=":443"; ma=86400