Spam is the biggest threat to organic search engines, whose goal is to provide quality search results for keywords or phrases entered by their users. Google's PageRank algorithm update ("BigDaddy") in February 2006—the final stage of Google's major update ("Jagger") that began in mid-summer 2005—specifically targeted spamdexing with great success. This update thus enabled Google to remove a large amount of mostly computer-generated duplicate content from its index.
Before you start building your sales funnel, it is essential to have a clear business vision, develop a marketing strategy and then define your target audience to work towards your business growth. If, for example, you are looking on how to create an online clothing store, you need to follow specific steps to develop your business and stay successful.