Master's thesis entitled Application of general kindergarten websites in the web content management system is constructed as a combination of theoretical, empirical and practical parts. In the theoretical part, the communication and partnership of educators and parents, as well as traditional and modern modalities of communication, were considered first. The traditional modalities of cooperation shown are individual conversations, parent meetings, joint gatherings and a parents' corner, while modern modalities of cooperation are the websites of educational institutions, communication services and social networks. It is important to note that both traditional and modern cooperation modalities have certain advantages and disadvantages. Furthermore, the importance of kindergarten websites as a tool for information and communication with parents is highlighted. Basic concepts related to the Internet, websites, tips for creating a quality website, stages of a website's life cycle, its basic structural elements and more are presented. The importance of web design and its basic elements according to Beaird (2012) were also highlighted. In the empirical part, the methodology and results of the research are presented, the goal of which was to analyze the websites of public and private kindergartens in Osijek-baranja and Zadar counties in the Republic of Croatia, and to investigate whether their structure and implementation contain the necessary elements. Two research questions were set, which were answered in the paper. The results of the research show the variety of content represented on the websites of kindergartens in these two counties. In the practical part of the work, the creation of a kindergarten website in the Joomla! system is presented. The created website contains all the required elements necessary for a high-quality and functional kindergarten website.