As the internet grows and expands, not only is SEO going to get more competitive, but it's also going to grow more lucrative. You could quite easily capitalize on this industry if you know what you're doing. This doesn't just go for doing work for clients, but also for yourself. You could launch any number of online businesses, niche websites, and blogs with the right amount of SEO skills.
Freelancing via the Internet is a great way for experts in their individual trades to help a variety of clients overall. Several freelancing and project-based websites let businesses that need extra help to list their projects. Small businesses and freelancers offer proposals, ideas, or bids, whereby the buyers can easily choose what they want and need. Sites like Elance or Upwork cover just about everything including writing content, creating graphic design, programming, and data entry.
These pay-per-click ads appear on your blog. Every time somebody clicks on an ad (which is supposed to be about a subject related to your niche), you make a few cents or more. Small amounts each time, but it adds up. This is extremely hands-off. You just need to get a code from Google, place it on your website - and the ads will automatically appear on your blog. Google will only show ads that are relevant to your blog so it's a good experience for your visitors and maximizes the number of clicks you get, meaning more income.
Pay-per-click advertising is the easiest way to get traffic to a brand-new site. It has two advantages over waiting for the traffic to come to you organically. First, PPC ads show up on the search pages immediately, and second, PPC ads allow you to test different keywords, as well as headlines, prices and selling approaches. Not only do you get immediate traffic, but you can also use PPC ads to discover your best, highest-converting keywords. Then you can distribute the keywords throughout your site in your copy and code, which will help your rankings in the organic search results.