Part of Google’s algorithm for search rankings considers the amount of time visitors stay on your website, which is one reason online video is seeing explosive growth. Explainer videos have boomed in popularity over the past year due to their affordability and proven effectiveness in growing a business. This makes explainer videos an excellent marketing tool. Increasing your conversion rates, clarifying your product, and boosting your sales are just 3 of the 10 reasons your business needs an explainer video.