New methods of identifying and fixing accessibility issues on websites are presented in this article. The websites taken into consideration by the research are created with content management systems (like WordPress or Joomla!). Our main goal was to develop different methods to improve accessibility that may be used by various user groups (website creators, operators, content editors). Some of our methods are easy to use, some need more proficiency. The three methods we have developed (CSS/SCSS class override, MVC-based extension override, HTML output override) are described in detail. The use of an already existing method (Data entry checking) is also introduced, as well as some development options of this method. Each method is introduced in general, furthermore an example of their usage is also presented. Using the proposed methods, websites can fulfil the recommendations of the Web Content Accessibility Guidelines (WCAG) in order to make the content of the websites more accessible.

本文介绍了识别和修复网站上的可访问性问题的新方法。研究考虑的网站是使用内容管理系统（如WordPress或Joomla！）创建的。我们的主要目标是开发各种方法来提高可访问性，这些方法可被各种用户组（网站创建者，运营商，内容编辑者）使用。我们的某些方法易于使用，有些则需要更高的水平。详细介绍了我们开发的三种方法（CSS / SCSS类替代，基于MVC的扩展替代，HTML输出替代）。还介绍了使用现有方法（数据输入检查）以及此方法的一些开发选项。大致介绍了每种方法，此外，还介绍了其用法示例。使用建议的方法，