I created a server for me and one friend to play on. We finally got it working but, we're having lag issues. I host the server and my friend connects to it. The problem is that my friend lags. (He can't see me, he can't see blocks that I've already broken/interacted with, he's not there on my screen but he says that he's right in front of me, he sees mobs that I don't, etc.) when I hit tab to view the connections it says that we both have good connection but he still lags. If someone would be willing to help with the problem that would be great. Thank you.
