显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 14 Jun 2024 07:18:52 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 13 Jun 2024 18:12:36 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=UOHswuZoL668gromgTBjjBtUebywzCJZ5DZRR3R%2BvaI5YTQCnuHjhQWZG5r5vAvH5Wk%2FEoD8pe88%2F%2FXlw0cjCHj9syXi7FgNB%2FnHJ9UO9NX6HM3ryo2BRPrkSlRYDa2obTVC"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89388c7e4c4493f6-LHR
alt-svc: h3=":443"; ma=86400