Safari can't connect to Facebook apps

Hello, I am new in this comunity, and I don`t know how it works, nor if there is a discussion about this.

While in Facebook, if I try to enter candycrush or other game, it doesnt load. it take ages to finaly say Safari cannot conect.

Fisrt I though the internet conexion was slow, but all the other pages and sites load quite quick.

I go back to candy and other games and the same thing happens. Nothing.

The truth is that is issue is quit recent, a week or so. I cannot tell what happened, nor how to fix it.

Please advise,

regards from Africa

[Edited by Moderator]