These are keyword terms which are generally longer and more specific designed to attract users searching on a specific question, issue or challenge. Long tail keywords are generally used in a more advanced SEO keyword planning and ranking program. For a example, a user may search for Denver CPA which is broad while Denver CPA business valuation experience would be a long tail search. Most are surprised to learn that long tail searches are more popular and with the emergence of voice it will continue to grow in popularity.