Summary card with large image whitelisted but does not work!

[Bio_transition]

Hi,

I have set summary card with large image a few weeks ago for my website but it does not work.
The tweets provide only short text without any image.

I do not understand why …

My website is whitelisting.

Below the validator result:

INFO: Page fetched successfully
INFO: 17 metatags were found
INFO: twitter:card = summary_large_image tag found
INFO: Card loaded successfully

I checked the robot.txt file, it seems ok too:

User-agent: *
Disallow:

My website is: Bio-transition.com

Thank you for support,

Best regards,
Cédric.

[ePirat]

I am not able to reproduce the problem. The Card displays fine for me, when I klick on “Show summary”:

[Bio_transition]

I did not know that we have to ckick on “show summary”, I thought it was automatically opened.

Thank you for the information!

Please could you tell me if the image in photo card appears opened without any clicking?

[ePirat]

I am not sure if it does but I don’t think so. (Note you should only use a photo card, if your main content is a photo)
Or you might want to consider to buy a Twitter Ads Website Card.