显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 27 Apr 2024 06:20:59 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 26 Apr 2024 16:00:01 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eSQqJioikWqHhHRH4I4sc9b%2BhbMGVBsCetkUxDhVzmnB2Dh8XpHSh3Xw6kXzqlbU%2BRxJvpkDic%2BQPqkjTKFALKK26cpP2VyKbIrKshqCDbMBacGkfdbofZHTY8zKJ%2BW%2FtasHEsA1"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 87acb5b53e626559-LHR
alt-svc: h3=":443"; ma=86400