显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 09 Jun 2024 03:29:09 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 08 Jun 2024 06:25:49 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=8lfja7r4WOQpq5V5dn%2F3KjjRau7mZdd9mqqPSXIW%2FtW7xAduUJPlzH%2Fsg%2B4vjTrMg4XILE1vCtuXTMI%2F%2FsEPlqT0SGi6VALCSH1Hp3k9xH56FR8E%2B%2F0Oxs%2FCTsGiYnPoqjM%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 890e09213975731b-LHR
alt-svc: h3=":443"; ma=86400