Player Card Displaying Image Instead of Video


REX Labs was approved to use Twitter’s player card and has had * whitelisted. When we test our metadata using the card validator, everything works as expected. In our production usage, though, Twitter only displays the image preview without the title, description, or player which are all displayed in the validator.

Any pointers as to how the card validator differs from actual production rendering as well as what is wrong with our metadata would be greatly appreciated.

Sample card URL:


This is what i see. Looks like it’s functioning correctly in the tweet detail, specifically the YouTube video.


Thanks @rchoi; seems like this is an issue with the way our app creates the tweet and not our card definition, then.


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