You can add all different things on you BIO Page including videos or music from links, social media links, external website links, images and much more.
You can change colours and use background images etc all free of charge.
You select the domain name when creating your bio link page as an example you can have
More domains available soon.
You can also apply to have your account verified so people know your official, just apply via the link on the bottom of the main site.
All FREE of charge no monthly fees or subscriptions.