Nice wide athletic stance. That's good.
Arming the serve yes. Need some work there.
Fh has a good swing path and gets the job done. has some top and side to it. accurate.
...however, it's pretty much all arm. If you want a good fh you need to incorporate the kinetic chain and hit the ball with your body and a loose arm. There is no whip currently. Your rhs is probably maxed out the way you swing now and as it is now it's on the slow side. It should be a lot faster and producing heavier balls.