显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 07 Jun 2024 04:46:40 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 06 Jun 2024 18:16:12 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Kjc2NnIsz%2BScsXgtSNh6StJ9aazxvB4waWp8vg4EG8dg81WE2H0086v002IwdpYO6IdBwef4rNk8K1qxY6Wc6x%2BH1povwnbIfMdWGRV7D99X%2BlFVqk%2BAddRYB3tPjW32tfjjPiU%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88fdfff03fa67753-LHR
alt-svc: h3=":443"; ma=86400