显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 23 Jun 2024 08:52:53 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 21 Jun 2024 17:47:07 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=rYt1ktp98pHDUr%2BM8vmDW0mGh0U%2FaNDnVzdcC8AqzMw%2FNlaVN3xVSa2YA53YjqTWBofC2qplCIFagyuoSlQ6CdbcgPOCRh7kx%2Feh4w%2FxPp07MOOkMpJgGUVrLHZtVKBomp7XqPfh2Uo%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89833e9a2b3752d8-LHR
alt-svc: h3=":443"; ma=86400