Bitrix Site Manager is the Content Management System (CMS) for creating and managing a modern Web site. Product provides stable functioning and cost-effective growing of the Internet project. It also allows to minimize expenses on site maintenance due to ease of structure and content management. The Bitrix Site Manager software includes 16 modules that provide for managing site information content, structure, forums, advertising, newsletter subscription, assigning access rights to the user groups, traffic statistics analysis, and advertising campaign performance estimation.