og:tags not added to forum homepage and other general pages

Hello,
I noticed that Easydiscuss is not adding any open graphs tags to some pages
https://accademiainfinita.it/forum
https://accademiainfinita.it/forum/index
https://accademiainfinita.it/forum/forums
https://accademiainfinita.it/forum/categories

coudl you verify this on your side?

easydiscuss it's normally adding og tags to single post pages

also the possibility to add a default image tag to all the forum pages would be great as there is none now

thank you

p.s.
I use JFBConnect compoent to manage og:tags on my site, but it's disabled for the whoel easydiscuss component