显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 16 Jun 2024 23:06:37 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 16 Jun 2024 18:27:17 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=IfXyQ%2BSuKW1CqDbA3M5OEEMNUQV0L871WSS1U63HFtTnqJAdZ%2BcrOSsxbFDHgXKHJ7Ec3FADquBo1IUp6coAxZUG83D2Tg1t4a8jQMYAWt7P0xTd0SWNxQ%2Bb6kLdOWIguIA%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 894e738c59ed416b-LHR
alt-svc: h3=":443"; ma=86400