显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 16 Jun 2024 03:22:02 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 15 Jun 2024 18:06:36 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=LRtc%2BV2D5iHKXc%2BSvHNm%2FDmDlWA1gfHTmfXXjViw0nU5wvF3qwZOXPs4o0N%2BXXcjgT2DEdqX%2BE9UdZLKJDHbA4wNa40VEN8%2BcWZQjuMDD2f9DiLQYU5RIhVqu5KQ7maHPInHPJe1eA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8947ac5438f593eb-LHR
alt-svc: h3=":443"; ma=86400