显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 25 Jun 2024 06:37:46 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 24 Jun 2024 17:21:07 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=F7Ycsfr1tYvvCZ6fZ0Dr50LRqH26A0jS47gMZ6BEOqERDTXDvfhMTjS0Fru6b3IUcSsUsT7uIbABWq3V2HKfSi5bYhYkZ4BBZPenCrzdbjXF3Tob3EZB71yoybDBFu7kpg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8992f36d2d526518-LHR
alt-svc: h3=":443"; ma=86400