When it comes to search engine optimization (SEO) agencies, one of the ten best is Elite SEM. The firm has achieved this ranking because of its data-driven approach to all of its marketing services. Elite SEM provides its clients with exemplary customer care, offering them the chance to have input and direct the way the project is going from the beginning. Elite SEM also works with its clients in order to ensure that the content on their sites is authoritative and that keywords and phrases are accurate and relevant to what the client does. The staff of Elite SEM works behind the scenes to use keywords in image tag lines and in back links, further enhancing the site's rank on search returns. As leaders in SEO, the Elite SEM agency also helps its clients to make site updates when there is a change in a search algorithm, solidifying their positions.