"Czy to jest bezpieczne miejsce" isn't possible ?
It's perfectly fine.
Thank you for your answer ! :) I reported it, i hope it will be corrected.
Still not accepted.
Is the Czy absolutely required in this sort of question?
@mbylander: No, but I'd recommend using it as there isn't even a real verb in this question. But "To bezpieczne miejsce?" also works (now).