显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 10 Jun 2024 23:08:55 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 10 Jun 2024 18:08:39 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=fBAwtzQ3xSa%2Fbi7%2Be9Jci3eRlvUuOjXUMmKYyy8Qe1egYDI1lqhJ5tSpv9PVXNMmQJKzQ9aFE7YOEkcCgmiOyKQY3L8oL9dXhWPaJbOwFkpZRgoks4rPHCZne%2BFtFHspSpiD"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 891d06afd8fc24e4-LHR
alt-svc: h3=":443"; ma=86400