9 Online Marketing Facts Small Business Owners Need to Know [Infographic] June 7, 2017blogging, business, google, infographic, marketing, Pinterest.com, profits, Social Media9, business, facts, key, know, marketing, need, online, owners, seo, small, stats, tojtsantalis Leads generated by SEO have a 14.6% close rate, compared to a 1.7% close rate of leads generated by direct mail or print advertising? The key stats you need to know in this infographic.