显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 01 Jun 2024 20:18:54 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 01 Jun 2024 17:41:10 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2BsDQiz%2BNVTteqeYFj3k0GeuGzrnGYR9kc4K5lgTO6deX9oZJ1W2Ce3hFuSfjOCQ0B2YkyKVdskNB3I79fJcpKUJKK8cn3TTc0iIkBUnbq%2FDUgEMmNuEmXpLtCl29xFqwSx0Y"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88d1e54159c693fe-LHR
alt-svc: h3=":443"; ma=86400