Much like authors, few bloggers make a living strictly from blogging. To attract advertisers, you typically need a couple thousand unique visitors per day. Think of a blog as a platform to attract other business opportunities.
#17 Search Engine Optimization
234 million websites compete to rise to the top of search engines. If you know how to optimize websites, you can help website owners save a lot of money on internet advertising.
#18 Search Engine Marketer
The other side of search engines is paid search. It’s not unusual for internet marketers to have $500,000 per month budgets for PPC (pay-per-click) and CPM (cost-per-thousand-impressions) advertising.
#19 Social Media Manager
You probably know enough about social media right now to start your own side business! A service that helps people set up their Facebook, Twitter, and Google Plus profiles and begin to create authentic interaction is completely legitimate.
#20 Email Marketing Manager
The money is in the list, but it takes a lot of work to maintain that list. If you offer to create and automate the email newsletters, it’ll take a lot of pressure off their backs.