显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 08 Jun 2024 02:15:56 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 07 Jun 2024 18:00:30 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=qXb%2Fc0%2Fyfcbs6FVE5o%2FseJw8rxBqaqciNl9PrdUSDR6THbRdgVeHqUVs5uk9060YNwctYHwNMxjoCz0cXnfbbAxYr9HViZ787aidA8%2BGPo5I7uXMHsqBSE3rGI0dYV8YWt0%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8905607fcb0094a1-LHR
alt-svc: h3=":443"; ma=86400