显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 06 Jul 2024 20:41:19 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 16 Jan 2023 03:54:30 GMT
Vary: Accept-Encoding
Expires: Tue, 16 Jul 2024 20:41:25 GMT
Cache-Control: max-age=864000
Cache-Control: max-age=1800
X-Cache: www.CFT.com-Nginx-Cached
X-Cache-Status: REVALIDATED
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=0w9zxID%2BCeR381kqdRXBc6Zee2rdDjpSafZjcenE744sLZHvSRWz79ahKQ5mZnK73YxoQzGQBLt6vTduUOsmJ5mfTnRGPl%2FkuryhWQJ%2FZ8kRkMzIK2dYBNCj9A%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89f26a386d82635e-LHR
alt-svc: h3=":443"; ma=86400