Social Snippets

When I link my latest Easyblog posts into social media platforms such as linkedIn or Facebook, I dont see relevant images or descriptions within the social snippets.

I have attached an image I see from the Facebook Snippet Debugger:
https://developers.facebook.com/tools/debug/og/object/

Please advise if there are settings I am missing or a plugin I should be downloading etc to have my articles showing correctly as snippets?

Warm Regards
David