>>64931902/10
It's low because this isn't riced at all. Start by hiding the app labels and page indicator. Try to keep it to only one row of apps on your screen also. I think you should either find a different wallpaper or icon pack, since they don't match much.
I'd also appreciate if you could r8 mine here. I've been making some slight changes to it for the past day or so since it's a relatively new setup.