显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 14 Jun 2024 22:05:52 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 14 Jun 2024 18:31:01 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2Fhs%2BuPOOk01XJiacJvYjBZLdnZCPS0h9K0VKfQlQ7a35sCZr1ErkY8svbMnY2JNoEALMba%2FS3F2W7pqzOAcn%2Bzxwhsio3iHqjayWiql43VVfDgqYCnyW25In5Hd8chMEY3bLksiA"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 893d9fd238836412-LHR
alt-svc: h3=":443"; ma=86400