显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 04 Jun 2024 22:30:33 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Tue, 04 Jun 2024 20:42:33 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=HYjt858Uk5rn6CGwxk4E03n3vJW9LpCx8Rbu1EHLyM0eatIQeiYUPfE01YlCLN1KTw3YdxosLE4DwfYtP%2BVN4Z7doBVbOcNBLX7o6MKIrCpFdSEFBnIRHfSzlhKlolO%2BDA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88eb5e3c08d86553-LHR
alt-svc: h3=":443"; ma=86400