显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 07 Jun 2024 06:32:02 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 06 Jun 2024 18:23:04 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=nAKsEOXHVFOmBk9Wr%2BtBZNVZECe4cky00HdeFOc2TQ1COCvbacD3sVtD2Qepej2PXxyYTstysJKGJaWgH2kgK5FgxJPWr%2FSAw8ubJWdJhJOvCWA19FXRAF0Vvie1G1Md2%2BjIaA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88fe9a469d8993fb-LHR
alt-svc: h3=":443"; ma=86400