Card Validator sometimes shows a different card to actual tweet. Is there caching involved?


#1

Card Validator sometimes shows a different card to actual tweet. Is there caching involved? When the meta tags are changed on the page this happens. The validator will pick up the change but when you tweet it, it will use the old image.


#2

Yes, there is a seven day cache when a card is built.

See our Cards Troubleshooting documentation for more on this topic and ways to workaround it.