显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 07 Jul 2024 07:42:36 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 18:05:26 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=LqwA4f4iBGApjdpJvK14Gpkv22GQOb4FrQkreVFoL%2FU1B%2BXkL%2BwHiwVlnIu0yFnOZd8KI7HLgjqU%2BiM1tMTmJR6klZINFmg3x3znbX7uRcMHJ3tY7hJSiApChJS2pbi82XX%2F6Q%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89f632e32e7d6539-LHR
alt-svc: h3=":443"; ma=86400