Search Engine Optimization requires to build a backlinks to a website to make it popular. First, we need to understand why this SEO and backlinks are important. In internet world, many information and many products are there. Some business people would like to improve their product sale. For that they are buying many homepage backlinks to get huge backlinks to their website. So their product will be listing in the first page of google which will be the main source to get more product sale. That’s the way they are improving they are improving their business. Why don’t you follow this to improve your business ?