显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 28 Jun 2024 01:54:57 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 26 Jun 2024 02:42:40 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pSgbUMU44UYv5lUZFnOsJTd7twxYNPlPrmfmY3gUlgr8b06Zc6hQ1zMVZurRy%2Bv9gIbGxMxmuWvsVtTw5KDIG28dsA4e0orVS%2Fd1Y%2F5T3cEUF3k0J3j856Vp6FYdAMcE%2BIeKSZCoHjYiuQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89aa0d419def94ba-LHR
alt-svc: h3=":443"; ma=86400