History and Evolution of Search Engine Optimization
Evolution of SEO The History and Evolution of SEO: From Keywords to User Intent Search Engine Optimization (SEO) has evolved dramatically since the late 1990s, transforming from simple keyword placement into a sophisticated system driven by user intent, behavior, and machine intelligence. Understanding this evolution helps marketers, businesses, and content creators align with how search engines-especially Google -think today. The Early Days of SEO (1998–2000) The concept of SEO began around 1998 , when pioneers like Bruce Clay started formalizing optimization techniques for early search engines. During this time, search engines relied heavily on on-page factors , especially keyword occurrence . In 2000 , the launch of Google.com changed the search landscape. Unlike earlier engines, Google focused on delivering more relevant results rather than simply matching keywords. Meanwhile, Yahoo was still dominant, and its increased popularity led many marketers to aggressively...