Move Your Router to a Better Position
It almost sounds like a joke, but sometimes your internet connection works best in all the places you don’t need it. The truth is, it doesn’t really have to be that way. You can try to move your router around until you find the best spot for it. The best place to have it is around the middle of your home. That way it’ll provide the same internet connection across all the rooms in your house. Of course, that might not be an option for you, so you should also consider getting a Wi-Fi extender. More on that later.