Domain approved but my card not showing on timeline

[DroidersUIN]

my domain, droidersuin.com has been approved for Summary , and links work with the preview tool, but it is not showing up on timeline.
sample: http://droidersuin.com/tulisan-606-promkesuinjkt--mengupas-efek-perilaku-kesehatan-remaja-akibat-jejaring-sosial-media.html
it works fine with the preview tool.how to solve it ?

[rchoi]

I see this: http://imgur.com/TCp90bn

May be a caching issue. Sorry. You can read more about the caching here:

https://dev.twitter.com/docs/cards/troubleshooting#caching