显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 08 Jul 2024 03:22:42 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 17:33:40 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=EIGVhVm%2B%2FRS%2BdNh0cdTuQ0oJPm0aluEsNlxJUfXYOt9RgIM6%2FgiFa1y9RyCrC5O7One3xI%2BpVotx5fGom%2B2NjCY4Tr52l2HJU29%2BTHcF3q6%2Fx4g6LpBbJPSYoefafulj"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89fcf38d2eab8892-LHR
alt-svc: h3=":443"; ma=86400