We will consider how to realize the accessibility of your site for the maximum range of users. Let's analyze step by step the process of realization of the availability of a web resource. We will look at and analyze specific examples that will help us clearly demonstrate the validity of the existing recommendations. Where to start if you need an accessible website? Do I need a version for the visually impaired? Is it expensive to make an accessible website? We will get an answer to these and many other questions.