显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 14 Jun 2024 02:24:12 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 28 Dec 2019 11:49:16 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=VDBLLO68g2NzgcuWY35thuZHf9C4FhJiDTWyrjig%2FFqL4LQIaKc%2F6cmCzx9lYxMbd3S7LCc3H4d5q%2FWVy0tKigEO3yarzPTzy%2B9AurDGjjO1N1IhCqneJOFVZognbstF2g%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8936dcdc6d864185-LHR
alt-svc: h3=":443"; ma=86400