Perfexion is an award-winning SEO agency that is based in Philadelphia. The team at this agency includes Microsoft Certified Professionals who are skilled at building websites as well as search engine optimization. A variety of methods are employed by this agency to help clients achieve better visibility in major search engines like Google and Yahoo. SEO strategies used by the company include keyword analysis, researching the SEO practices of competitors in a given market, developing high quality backlinks, and writing engaging content. When all of these factors are combined, the result is an optimized SEO website that search engines love. The methods used by Perfexion are all organic and white hat, so clients do not have to worry about being penalized by Google. Ongoing support is also offered by the agency for those who wish to remain at the top of the search engines.