How do I stop my Xbox one from lagging?

How do I stop my Xbox one from lagging?
How to Fix Lag On Xbox One, Including Wi-Fi Connection Issues

Close All Background Apps and Games. Background games and apps can cause your Xbox to slow down or lag between games.
Delete All Caches.
Reset Your Xbox One.
Hardwire your Router into the Console/Restart Router.
Try a Console Network Reset.
Update DNS Settings.

How to Fix Lag On Xbox One, Including Wi-Fi Connection Issues
  1. Close All Background Apps and Games. Background games and apps can cause your Xbox to slow down or lag between games.
  2. Delete All Caches.
  3. Reset Your Xbox One.
  4. Hardwire your Router into the Console/Restart Router.
  5. Try a Console Network Reset.
  6. Update DNS Settings.