Meta tags correct, but "Invalid card type"



My website has the correct meta tags, but it still says “Invalid card type” when using the Card Validator.

HTML renders fine on the page.


You are including a tag which we don’t define in the [node:16024] documentation - twitter:app:name:iphone is not needed. Additionally, twitter:country should be twitter:app:country (and is only required if your app is NOT in the US AppStore), and twitter:description is optional for an app card.

Try those changes and let us know how you get on.



Thanks, but in the documentation it has this in the sample code:

You pointed out that “twitter:app:name:iphone is not needed”. Now I’m ultra confused.

Any pointers? Thanks