“…When preparing this article we studied descriptions of web-content management systems on the official sites of developers and communities of free systems WordPress, Drupal, Joomla, ucoz, MODX, phpbb, fluxbb and proprietary systems 1C-BITRIX, Contentstack, Wix, Mogut.CMS, UMI.CMS, and Netcat. We have also studied various professional and educational standards such as Professional standard 06.035 -"Web and multimedia developer", Worldskills Russia (7WSI "Web Design and Development") and others, and analyzed the relationship between educational and professional standards, for example, the study cited in [2].…”