Everything seems ok but it doesn't ok


Hi all,

Sorry if my request is the 100th of the day :frowning:

My tags are correctly display in the source code of my webpage :

When I preview the URL here https://dev.twitter.com/docs/cards/validation/validator; the preview card is ok and my URL is validated by Twitter.

I have also add the Twitter rule in the robots.txt :
User-agent: Twitterbot

BUT… when I tweet an article from my website or from my blog (same URL), the card doesn’t display in my tweet.

Tell me what’s wrong with me ? Am I cursed ?