What Is SEO & How Does It Work? A Google Timeline for Beginners [Infographic] October 6, 2017blogging, business, google, infographic, marketing, Pinterest.com, profits, Social Mediabeginners, engine, for, google, how, optimisation, search, seo, timeline, what, workjtsantalis So, you’ve heard of SEO (short for search engine optimisation), but you don’t really know what it is or how it works? A set of techniques that help to improve your websites ranking and appearance on search engines like Google.