In this final work, the theoretical part deals with the foundations of web design. In addition to the history and technological development, the focus is on new technologies and tools needed for creating and managing of web pages. With the development of internet technology, web development becomes available to the general user population. Once such production was possible only by paying experts, who with the help of designers devising the look and functionality of the website itself. From the first appearance of websites until today many tools were developed along with technology to create and publish Web pages. Today we use systems that easily allow users to create a website and manage its content through a variety of options. Such systems are called Content Management Systems (CMS). I have used the most famous CMS called Wordpress with which I made the practical part. CMS, as mentioned earlier, is a content management system and it allows easier access to the creating, modification and deletion of content found on the website. Thus, CMS allows the editor an easy access to content editing, allowing to make modifications to a website without or with minimal knowledge of programming or making a website. Given the fact that today there is a large amount of websites and almost every company has its own website that differences in purpose, it must always follow the trend and functionality in order to achieve a positive user experience that is absolutely necessary. For this reason there is a need for making changes to a website. Practical part was to redesign the website of the Association of Persons with Cerebral Palsy and Rijeka, and in the hereafter, project work process is referred to the whole as well as the necessary resources used during production and publication of the website.