If you've already upgraded a speed tier with your internet provider and followed a few simple steps to improve your connection but continue to see problems with buffering, it's possible you could see ...

head to the wireless category, and select one manually (ideally, one that isn't in use by many networks in your area). Run another speed test to see if that provides a better signal and faster ...

"Make sure you also avoid placing your router near any water sources or windows. Things such as outside windows and walls, or ...