Facebook Feed will not work

I have used this on countless websites. It is working find on all of them, but no matter what I do is just will not work on my site LuzRosa.com.

I’m not doing anything different and have spent 3 hours trying various possibilities. It’s not the other plugins. It’s not the extra CSS I’ve added. It’s something about site because no other widget will work either (other than Jetpack…whick looks like crap with no real settings).

What setting could be interfering with the short code?!

I’m even using the same plugins theme etc as many other sites I’ve built.

Example – Realtors.video