显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 28 May 2024 05:01:03 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 27 May 2024 16:59:22 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pQK9tPZhHTVr2M%2F75s4%2BN94aMOYvGfr8oJKQe7kmXArVVCYiKaBi3SYhs7Dnl6bFuRJzUrE9baruD3yu1sucjtwZ8zXXlVSuQv0Lsk8oz%2FpsTPvCh9i%2B%2FleK5QvDxe%2FDAQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88abaf406bbc93dc-LHR
alt-svc: h3=":443"; ma=86400