显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Thu, 13 Jun 2024 11:24:20 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 12 Jun 2024 17:01:39 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=GoUTZ0tctmziqu01gdufPq8YLFm6VuSQkSH9MZT0fmcxcBksdXAcpZyU8bj5WoAaaI3ygMNC7rvPp1aDWBSBkzrc%2BFTfuS%2FDJDlyoPyuXx2u9cHAuzDo7PZfHxL8%2BxnoXBQ%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8931b6afed9306a2-LHR
alt-svc: h3=":443"; ma=86400