[CMS] CMS Articles Shared on LinkedIn don't get preview pictures

[rnenni]

Hello,

When users share CMS articles from my site www.semiwiki.com, on LinkedIn the articles don't get a preview picture. When sharing Wikis (vaultwiki) the pictures work, just not for CMS. What could be causing this?
If it helps, we use code for a LinkedIn share button.
Thank you in advance for your help.

[plutonash]

Sorry this is a bit of a hi-jack but, how did you setup the LinkedIn share? Thanks.