The document lists 10 reasons why a website is essential for a business. It argues that a website builds credibility and trust through online reviews, projects professionalism, allows information to be available 24/7 at no extra cost, helps target new audiences easily, provides worldwide exposure at no additional cost, enables targeting the desired audience through SEO, saves costs compared to offline mediums, improves customer service by being available all the time, creates a first impression and allows projecting a desired image, and acts as a one-stop platform to provide information to various stakeholders. It then lists reasons to choose MP09 Digital for website development, including apt communication, an interactive interface, SEO-friendly and responsive design.