Can this phone be rooted?

Hello! I'm thinking about buying this phone, but I wasn't able to find a definitive confirmation if it can be rooted or not.

I've found this shady looking site which claims it can be rooted and unlocked pretty easily, but I don't want to base my purchase on it.
{Mod edit: Link removed}

Unlock:
fastboot flashing unlock

Root:
Magisk/Kingroot/One-click root

Is it really that simple?

Thanks!