显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Wed, 29 May 2024 08:59:54 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Tue, 28 May 2024 18:25:49 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=F95BjeSHXfYrBCzLK3J8safH%2BySIv8T6XSOdhAI4z7Ona2vQkzLxP0a05g2uMSRLb2l547%2FHccm3MFOhzZ3A%2BwUhoDlWYu7k2ZuXf%2FOKGxtioNihIYA%2BxT0JzGSSHdeIsBoHjA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88b54a7fc9b96439-LHR
alt-svc: h3=":443"; ma=86400