A well-optimized site is capable of attracting more visitors by offering the exact results that your customers want. None of the brands start getting sales from the first business day. When people find you as a solution to their problem, they want to know more about you and your offerings. So, it is important for you to market your ideas and share them with everyone out there. To sell products online, you can start with existing ecommerce platforms like Amazon, eBay, Alibaba and so on. When starting as a brand, you can create your ecommerce store.