My domain is approved since weeks, and twitter cards worked for me since today.
I ’ trying to publish a tweet with this reference http://goo.gl/Z0RVy, or http://notes.ariel-ad.com/index.php/notes/note/id/3/
The card validator accepts this urls and shows me the card, but the card not appears in my tweet. Just can see “expand” and not “summary” in my tweet.
Some help please ?