Sitefinity’s unique architecture leverages the .NET development patterns including master pages, templates, standard user controls, themes and CSS. The themes and templates help you assemble your website in no time. Sitefinity provides an extremely convenient drag and drop interface for visual construction of web pages. The interface elements are very interactive and self-explanatory. Sitefinity’s seamless integration with external party systems makes it easy for businesses to plug in their marketing tools, line of business applications, CRM systems, and more.