Issues with summary_large_image cards


Hi, I have some problems with summary_large_image cards. Some of my tweets show the photo card while others do not show the card.

Here is a working example:

Here is a not working example:

Everything validates fine. The photos are from my flickr account and of course they are public.

Thanks a lot for any help.
Best, Frank


I am having the same problem. The card randomly is unable to render a preview, too.


Sorry for the issues you’re seeing.

We sometimes have a crawling/caching delay. To clear the cache, you can use this technique:

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