显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 09 Jun 2024 22:06:08 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 09 Jun 2024 18:26:40 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=R8BJbU9k10bEClsF6Sx9FU%2FMFBWuL0VVQQvknboSi8XNDJnIiIdZb5ZwlT6zuHNkwb9Z%2FHTuNIWYKt4eKM%2B0kRd7D2mA%2ByXb5KQa04OWl8ujC5NYZBO0gkqSp6rGWWvhDPsgxrs%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89146d523deb718d-LHR
alt-svc: h3=":443"; ma=86400