显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 04 Jun 2024 17:22:53 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 03 Jun 2024 17:02:18 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=t4GETgfincZ%2FgXKCEa8R2WtuuRfC9kVcd2QVlLD%2Fq%2FqCqv7GOM9vRP%2BU%2BXQ0htpkmKHp5ZIIUy7K4xU86XKJgwGa0dcTb%2BpfyszHeVczjV5WIXrkz%2Fj7cI5g8lutT%2Fy%2BUQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88e99b8d5b0d6379-LHR
alt-svc: h3=":443"; ma=86400