显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 18 Jun 2024 12:54:35 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Tue, 18 Jun 2024 11:25:24 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=OFI6QEtLHY7odr8eppWYzXCyrKabjIKYzYgDwcAp23NLKcgELGPxlNXxZypSPur8rfT6MwIqV7w%2Fn1nX3xONa4wfrmZ%2B3RP2BmHxWh1lSX7UwxarReMdbL6X9XfF989ZmQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 895b6dc3fa4863a3-LHR
alt-svc: h3=":443"; ma=86400