nice job, If I may suggest an improvement: after selecting a domain the "not available" for twitter/facebook is not clear. For example, "foo.io" is an available domain, while facebook and twitter are not. I imagine it checked for @foo and /foo but maybe I'd be interested in @foo_io and /foo.io and I can't tweak this, nor tell what the app checked.
yes it checks for @foo and /foo currently.
i will correct the messaging.
checking for @foo_io and /foo.io is a great suggestion.
will add them as well. thanks!