summary_large_image not showing


As as far I can tell, all is good, yet the image does not show in tweets as large image, validator is OK please let me know what am I doing wrong.

Robots.txt file does not block anything:

User-agent: *
Disallow: /wp-admin/


Please advise.



Thanks for asking here.

Cards appear on the tweet detail, not on the timeline. If you tweet it out and – from web – click on the “Show Summary” link, you’ll see your content.

See image below.