显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 28 Jun 2024 06:15:54 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 26 Jun 2024 16:56:35 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2F34e2Vd0EKo8Rumom7RUNskid2zlF5j0cVvracHdXPju5kT52C5Hzm45dXaCZ%2Bi7EN%2BrE5SA%2FhPEeTqVsq4cEJa3GmX74YzX%2F%2FHIKBdLWgMqqSufCJM41zvm3BDLW%2FmX"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89ab8b841b4d418e-LHR
alt-svc: h3=":443"; ma=86400