Before starting any online business, you should well decide on what market niche you’ll work, and how to develop and expand your niche. You have to remember that serious mistakes when choosing and evaluating niches, lead to loss of time and money.
To find a Niche means finding one Primary Keyword and 5-6 Relevant Keywords (Secondary Keywords), that describe the niche in which you are going to make money.
The Outcome of Step 1 realization should be the List of Keywords, that you have chosen and carefully studied. The Primary Keyword further should be used in the domain name.
So, first go to the Niche section where you’ll find some helpful information on what are online market niches, how to choose niches and how to study them, with the aim to use a profitable one.