Mobile follow Icons | Multi posting

Hello Alx. when is on mobile view the side bar where i ve the follow does nt show the icons. e.g facebook and twitter. It only shows kinda a mobile icon but not showing which icon is there so a user can identify if is fb or twitter to follow. Pls was is the possible solution to this.

Secondly can i insert double videos and music. Pls help out on this one cos i do blog alot and sometimes i really want to put multi videos to a post but does not work out, instead it show the embed or video url. Even after trying different short code plugins. I guess u understand this.