I guess the only thing I’d say about this is if you are blogging in a competitive niche and working in what I’d call the “gray area” of link masking and not using “nofollow” as described here by google (https://support.google.com/webmasters/answer/96569?hl=en) expect that competitors that are writing real reviews with real photos (not stuff grabbed from a manufacturers website) are going to report you to google as webspam. The thing I hate most is affiliate sites that have never held a product in their hand and then try to pass off something as a first person review for the sole sake of pushing you to Amazon.com.
Affiliate marketing is an area that even the most seasoned bloggers can improve upon. Plus, most bloggers aren't making anywhere near the amount of affiliate income that they should be and are leaving money on the table. If you want to grow your affiliate income, there are numerous tips and strategies that I share in Making Sense of Affiliate Marketing.
It’s not the sort of online money making opportunity that’s covered in glory, but everyone needs a set of eyes to make sure the numbers add up at the end of the year. Every business and most individuals need someone to help prepare tax returns, especially time or resource-strapped small business owners. The Income Tax School provides an array of training programs that'll certify you with tax prep in as little as 10 weeks, and once tax season rolls around you'll be able to charge an average of $229 per return as a freelance tax preparer with this side business idea, reports CNBC.
With apps being constantly developed, competent app developers are in high demand. Again, if you have the experience or skills to create successful apps then this could be something you could end up working on as a full-time freelancer. Check out adverts for developers on Toptal, a higher paying jobs site for experienced freelancers wanting to make money online.
Find an audience for your passion or hobby and you’re all set to make money online doing something you love via a niche website. That of course, is easier said than done. Creating a profitable niche website takes time and is not intended for the faint of heart. But, if you can hurdle the steep challenges and positively answer a few key questions on whether the website business idea you’re thinking about is profitable, then you can begin building it and eventually monetize through advertising, affiliates, or other relevant products.