显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 28 May 2024 07:20:23 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 26 May 2024 18:05:20 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=B9U1VEeHZmJk5UwdlzArrVxclrM81PSdJTWDcF5ozvqmTuPOLBIekVv93J9of2WsrTxgL07EeJWGdy%2FmJGTRRj3YE9a4rfiDQZvX9Y5gQN%2FUGM3ERhgSByuUYOU1kCkLr3n71EdY"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88ac7b580f6c93ea-LHR
alt-svc: h3=":443"; ma=86400