显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 02 Jul 2024 17:41:47 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 18:02:39 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eKNY%2BQ%2BztgO8%2FRags2mKubm%2FqZmwg5ePRpd8kW1wppNiOBQUxsWtgGS51jodYo0aRLFeA5Ib9J8FhX4l18b2rf5Ov8He1VDrHYo0FcInaf90Q89XMqjzPSZSkBtO%2FSAPuV77"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89d06db89c8771e7-LHR
alt-svc: h3=":443"; ma=86400