Digital marketing utilizes online technologies like computers, phones and digital media to promote products and services. It includes components like advertising, content marketing, email marketing, mobile marketing, paid search, video marketing and more. Content marketing creates high-quality content to establish thought leadership and educate customers. Email marketing shares products, sales and updates to build a customer community. Mobile marketing creates omnichannel engagement through apps, SMS and social media as customers shift their attention to mobile. Search engine optimization improves website visibility during online searches related to a business. New digital technologies continue evolving digital marketing strategies.