We have many things around us through which we can make the necessary experiments. In Canada and Bangladesh, there is a huge shortage of SEO experts. So, anybody having much experience in this case, can easily build up their career as an SEO Expert. First of all, people should have knowledge about Keyword Research, Competitor Analysis, quality content, On-page SEO, Off-page SEO, technical SEO, Search Console etc. Anyway, you can earn through affiliate marketing. Nowadays, people search in the Google, Bing, Yahoo etc. for their specific products. When they find their intended products or services in the first page, even in the first place, with much enthusiasm, they visit the first page and buy products or enjoy the specific services. So, all over the world, people want to grow their businesses and for this, they want to get the visitors and increase ROI (Return of Investment) in a organic way. Here, in this regard, organic SEO plays a vital role.