显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Wed, 12 Jun 2024 02:03:20 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Tue, 11 Jun 2024 18:10:47 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=4v9Jdu4THRD38pKpnNMgljrQ8kqREdfLKXSlO%2BN8dAZONFPLdimllKRxWrSkFQUt3IfJFXYR7B8GBdm%2FZC8FQQlmfZIPk4eYQ96PpFqA7F5eXwpcPM0HYbvHICJaktLTzQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8926438c3c784066-LHR
alt-svc: h3=":443"; ma=86400