显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 05 Jul 2024 08:28:05 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 17:18:42 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=UGpyiZwwp0kSfiatcLV2voWSAv8eZpBsz7rRMkgM5PEIE4nSEH4SnRZ2Ggc628qD1HeR3UQ7Hk05z95MIYL%2BZUNMbO7X2Fv28m%2B%2BgieAdIFZtoqFCcmJnfwTGSiOaVFfoIBloNo%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89e5fac1ccc09482-LHR
alt-svc: h3=":443"; ma=86400