Magento2 page doesn't work with www but work without www

I was looking for how resolve this problem but nothing helped me. I've got big problem because my magento2 website works without www but when i typed i.e www.domain.com i got message: This page isn’t working www.domain.com redirected you too many times.

Funnier thing is that right now i'm opening my website in firefox and redirect me properly but in chrome doesn't work. Can someone help me? I will be really grateful.