Unlocked,Rooted, Flashed TWRP and now moto G XT1068 boots like snail

I have rooted my phone using the all in one guide for moto G2014. The only problem that I have is that booting time has increased by increase it means a lot. ROM is stock just unlocked and rooted and twrp flash. Any solution to solve this ? Because I doubt flashing another ROM won't be of much help .