显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 15 Jun 2024 19:26:51 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 15 Jun 2024 17:04:42 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=GYw%2BjNFmAdd4XrBcKXql65o57agHB5dJwSK6GWkJ3X2CBVv5Ry28gfQMszsxkQKXEodUKl8fki25ABrpSp28YlatHcqUQrXibQzetYp2fI7pT6KkaeC%2BQEaxYZikSBEAA4rp%2BA2sypcZ"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8944f443882b3daf-LHR
alt-svc: h3=":443"; ma=86400