If you are more interested in the coding side of building websites, freelance web development might be your wheelhouse. If you already know HTML, CSS or JavaScript and have a good eye for solving problems with creative solutions, you can launch a service to build attractive, easy-to-use websites for small businesses. If you need to learn the basics of web developing before launching your full-stack career, you can take a simple beginner's course to get started.

... The majority of home-based businesses in the UK and Australia are full-time businesses (Enterprise Nation, 2014;Mason et al., 2011;Walker, 2003), but home-based businesses are more likely to operate on a part-time basis than other businesses. Women that operate their business out of their home do so more often on a part-time basis than men ( Mason and Reuschke, 2015;Thompson et al., 2009). ...
Crypto currency trading is the next big thing in finance. The value of crypto has shot up in recent months with Bitcoin reaching over $18k for just one Bitcoin! You too can get a piece of the action by purchasing crypto currency from one of the bitcoin / crypto exchanges and waiting for the value to increase. I would recommend you do your research before you dive in, and don’t forget to only invest what you can afford to lose.
The internet changes so fast that one year online equals about five years in the real world. But the principles of how to start and grow a successful online business haven't changed at all. If you're just starting a small business online, stick to this sequence. If you've been online awhile, do a quick review and see if there's a step you're neglecting, or never got around to doing in the first place. You can't go wrong with the basics.