Preface ROI Driven Online Marketing is an entrepreneurial and fast growing online marketing agency with a mission to help grow our customers faster then they can imagine with positive return on investments through effective performance marketing strategies, operational excellence of campaign management and active knowledge sharing. Our agency is headquartered at the Groothandelsgebouw near Central Station in Rotterdam, The Netherlands with offices around the world. Preface is a digital marketing specialist in performance-driven campaigns through: ✓ Result-driven approach by certified consultants ✓ The best online approach and digital marketing strategy: from customer journey and analysis of your competitors to strategies per online channel ✓ Search Engine Marketing (SEO / SEA), ✓ Display Advertising (real time bidding (RTB), retargeting) ✓ and web analytics. Search Engine Optimization (SEO) ✓ We help drive more traffic to your website by appearing higher in the organic search results of Google and other search engines Search Engine Advertising (SEA) ✓ We help drive more relevant traffic to your website through Pay Per Click (PPC) advertising on Google (AdWords), Yahoo, Bing Ads, LinkedIn (DirectAds) Web Analytics ✓ We measure and report the results and return on investment / adspend of your online marketing campaigns. Deliver extensive insights about the visitors' behaviour, the whole customer journey and effectiveness of your online marketing activities such as your website and digital campaign management.