Crevand SEO is a data-driven company. Google ranking is determined by a mathematical algorithm and the only way to beat math is with math. While other SEO agencies follow the heard and industry trends we bury ourselves in data and testing. Every action within an SEO campaign is based on research and single variable tests to determine changes that will have highest impact. Data is the cornerstone of our success and how we deliver a high ROI and increase site traffic for clients. SEO is all we do. Unlike other agencies that do web design, print advertising and PPC campaigns we know SEO inside and out. It is the only thing we do and it is 100% of our focus.