显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 02 Jul 2024 00:16:29 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 17:33:20 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5e611LzO%2F0QYBP0Hwyqofikmcq0bZimmDua90hOge33VbR8YFDY9SADacL7d4BwZubK04qcxZFixJMp1yDOnUJelQXrhOOEvg3IZ8XpW3pAalTpeG15SlIO6trQl8c5Yss2U"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89ca72871e9276f3-LHR
alt-svc: h3=":443"; ma=86400