显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 02 Jun 2024 19:26:18 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 01 Jun 2024 18:08:19 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=unZpZrKIgDQVSptQ0hRfsWP1rv8lqelhVklhMnINEZcGb1UzALrl78PcDCAy32jF5jOtwCZdXNPKeL8nu1K1cue6hYpXHT2FdNFJUmiB8k%2FwH4QVaFrnQp%2FVfOv%2Bo4vk30%2Fka1OM"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88d9d5937b616433-LHR
alt-svc: h3=":443"; ma=86400