显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 01 Jun 2024 22:06:07 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 01 Jun 2024 18:22:34 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2FLlFlEI7kmZ0cr4vf4f4y2AxUMk2yg9E7sdRuh1Td8KP45jkP7ZQmYG5%2B2eIjD%2BQ%2B3yBojrv3o%2FaoHZa6pxv10Uswi%2Ff2xUUmtk03wI%2BVYgp1STsvOljDNU4DjCDy%2BztzBCAgw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88d2824f6828889b-LHR
alt-svc: h3=":443"; ma=86400