显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 02 Jul 2024 01:09:25 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 18:04:33 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=VtUmcM6InDSy38zk4%2B3w1g2duZA8KHcrfjckqA%2FsFHaFDHCl8cMthkLXmtjt4JA0TC0ysN5Jrp%2Fu0uv3Z7mp%2Fw8iMKFe3bijC0Q%2FkNAfe0YSUWNlsDFjG2Gj8aQn8JHu7w%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89cac0112f37531a-LHR
alt-svc: h3=":443"; ma=86400