显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 02:03:09 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 02 Jun 2024 17:29:09 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9EmZtYImebLQMuFeEwCsbY%2Fave%2FlyDp%2F8Zne%2F9rtRYOoWysV%2FXd%2Blk5z%2BZNFcQWNvAikpO8nGy1F59dYo6p7epzsPWkbPTTsmwQl5%2BtSu7sIHWF3CA00MG%2F03BzQa8dbvFQe"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88dc1ae62a6623dd-LHR
alt-svc: h3=":443"; ma=86400