Digital marketing is summarized as being the act of promoting a business, brand, individual or cause through various digital channels like the internet and mobile messaging platforms. It is important because more than 2 billion people now have internet access and consumers are increasingly expecting businesses to have an online presence. Creating an effective digital marketing strategy involves understanding one's business, competitors, customers and goals. A website is the most important piece of digital real estate and should be optimized for usability and search engines through on-page SEO techniques. Search engine optimization makes it easier for search engines to find and rank relevant website pages.