显示HTTP状态码和HEAD信息↓
HTTP/1.1 500 Internal Server Error
Date: Sun, 30 Jun 2024 11:08:32 GMT
Content-Type: text/html
Connection: keep-alive
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Cooqq2eoSieuOWfEMJhoQ79uOGjH64imP51jrmDOcRRxdT0OgSkzTnkRLjKyIbr4pJeytYw3D2UELJhQEykLKDSAJQMHPSAWg5jLU%2BdlcDeysxETJZlotn4XHzk712d%2F"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89bdb2e90f7c652a-LHR
alt-svc: h3=":443"; ma=86400