显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 07 Jul 2024 23:42:30 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 18:35:11 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eAlXYJjxBbOdKD2QP8EApbUILeu9fq%2FE66cJvSkrMTD15TPHGW2fmmDSW1TgntbL89mW2a%2BDMaaLtXrcaYU5PUQUnxg52JT5Ry30kAgKCuMsnLoe7NrulMZ0YfjGiV8XIhw%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89fbb0fc1a237783-LHR
alt-svc: h3=":443"; ma=86400