显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Thu, 13 Jun 2024 23:58:12 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 13 Jun 2024 18:11:10 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=kozKq33SRGdlMzQX6bTa5eDUf%2Bug%2FC2UpfAVeGI8E0uGYVylQPIKdtWJh%2BzOktD0Kakh73O6eKVXNXilIp57QCA2oYyIYi5pe%2BCntD3fjnIgyFUAdRt%2Fs0VN7KItM5DMjjOSQw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 893606fe9e0063cd-LHR
alt-svc: h3=":443"; ma=86400