显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 00:35:32 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 02 Jun 2024 18:27:11 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xNZZIYWGvnLQ%2FJqsQOEQh%2FEYOjwYwYKhBuuBlfDPBI8lUhtQfdR4ly5njphDDbvLqGATn%2Bp5ps%2BWr8RtKa2wkNOk%2BlJvlYQHegInOVLjRhkkXzbbOaTaHJYyEoEmfFFu76HkfbTDiw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88db9a8bf9b96400-LHR
alt-svc: h3=":443"; ma=86400