freezing

My Minecraft game is on the ps4, and I have been trying to play it since July 4th which was the first time I learned that I couldn't back in which was really annoying due to the fact it freezes on the mojang loading page and it just sets there with no changes. I tried looking up the problem and learned that I am not the only one with this. The last time I was able to play Minecraft with any problems was Friday and I was able to play all day.

if you can fix that problem that would be great, thank you.