显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 11 Jun 2024 09:38:33 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 10 Jun 2024 17:50:30 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=83a8PGv%2FH2C5TwyoTKF3V16sC8C1aVj7tphiu0sszEPO%2BZRTvk0oBPAwBcwgnJwSlkHpiI%2BnJUvjxu6PlW80u%2BZJhzpv%2Bdw5x1UWQsoWTZVs5JszJy96FsJGV2%2FHX9OqIKp7kBXQ"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8920a0fb98499442-LHR
alt-svc: h3=":443"; ma=86400