显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 23 Jun 2024 07:35:14 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 22 Jun 2024 16:48:33 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=fj8NBLEFxps7iT0vExePpeHJGsF23mEEodATCAsepsYwpK6d81ztYyxzLaoCphgUbttVDgUCl4Ekmj7gQLmUD6hq4WltUrGe%2FiTPS3460H7wsH%2BHCCHsTu23xL8UX8aumnwVPA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8982ccdb3f6a4966-LHR
alt-svc: h3=":443"; ma=86400