显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 25 Jun 2024 05:58:35 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 24 Jun 2024 17:01:18 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2FI4A5U8HHr%2Bo0NP2jHEdfCV64pM9uuYUI1vttSBAqyGdJthe9FpwGp9GZj5XJ0UZ6a5kR0kSEuUYAFZsrh%2B6DI%2Fnc52raZbwFAhZioCp8Z%2F1g5DnAezDdLhAMSHED2fb7tc%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8992ba037fff71ce-LHR
alt-svc: h3=":443"; ma=86400