Development of a site management system (CMS). A software product that allows you to carry out the full range of work on managing and updating information on the site, without special technical knowledge. The system works using PHP, MySQL. Client workplaces are implemented in the Delphi environment. The main features are content site management (articles, news feeds, photos, videos). Formation of the semantic core for each page of the site, adding META tags. The generation of friendly PSs of static URLs of pages, checking the indexing of data in the PS.