Find a profitable niche. Starting with your interests, write down as many niche ideas as you can. Think about topics people might search online. Ideas include passions (like surfing or body building), fears (like spiders or speaking in front of crowds) and problems (like getting out of debt). Do keyword research to see it others are interested in the topic. Find out if a domain name is available that matches the keyword 100 percent. 
You could also opt to use existing websites for making money. These include both active income and passive income methods. For example, you could sell some used items or invest in creating some digital designs that then can be sold on merchandise. Again, devote a sizable portion of your time to passive income so that you can slowly build up earnings that will arrive on autopilot without any extra added effort.
Hi Nick! I was researching online successful businesses and came across your article. For the last couple months I have been thinking about starting my own online business that is geared towards online health/fitness coaching. Then I think maybe freelance writing or perhaps starting my own blog. Do you any suggestions on how to start these businesses? Where I could even begin? I have been a nurse since 2010, love fitness. However, starting a blog would be interesting as well.
Now, here’s an online business model that has unfortunately become the butt of far too many jokes. This is because a certain segment of society (that’s you, hipster!) went around loudly telling anyone willing to listen that they were full-time bloggers. The net result of all this misplaced enthusiasm is that if you tell any of your friends or family you’re going to start a blogging business, they’ll wrinkle their collective noses at you, while coughing politely.
Find a profitable niche: We’ve talked about this a lot. But, where are you most comfortable? What niche do your skills, values, and interests intersect? Do you have 10 years of experience as a technical writer? Do you have long-standing PR relationships that’ll be invaluable in helping startups launch a successful crowdfunding campaign? Determine what makes your value unique, and lean heavily on showcasing that strength to your potential clients.
Babysitting isn’t just for teens. Everyone from college students to recent retirees can make money watching other people’s children. Word-of-mouth referrals from friends and family are still a great way to get started, but you can also create a profile on Care.com or Sittercity to expand your reach. Note any specialized skills, such as CPR certifications or experience with special needs children, to make yourself more marketable.