显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 14 Jun 2024 09:54:53 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 13 Jun 2024 18:17:45 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XhsJi75u9dK9v%2FRr99N6LLS8jX3OTZS0cqjA78ZvixfyGvBZKIVSyJHB3m%2FQ18TNjeleCv8hS8lT53eWxuMnlOpFC4%2BAhyc4xiSmxii2ER6DXA2R9oa%2FcTEaM6CONvInELlMvMW2eTD4LqxH"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89397108681c94de-LHR
alt-svc: h3=":443"; ma=86400