显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Thu, 20 Jun 2024 06:31:40 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 19 Jun 2024 16:52:35 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=MdW%2FU2ZmDRZdcZyCm34ZLI2LiuCae552MNu9j9IQtvz9UfPBYePrunzBuyhyxGRkYu8ks%2FIL3YmywKs0zV0P3fxtYLVliQx4H5OOZ62NHAKIr31C6eNMkVBbQY7KINpQiNj2yA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8969b79edf2563dc-LHR
alt-svc: h3=":443"; ma=86400