显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 18 Jun 2024 02:55:32 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 17 Jun 2024 17:41:19 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=tTw6Fr5pOxnUOOFjQWMWGuf9rXUs2Fk4i3njoue5Ppd7zFuAvhMLnUQXXEx3HrgqwcVM0zxJTd1TyVwAncy6wZscp1MJkIcguAZYxbEYo7te%2FbapoN2zXbnXh4LVuOfLEUQm5oJw"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89580040c86363a8-LHR
alt-svc: h3=":443"; ma=86400