ARIA Roles

ARIA (Accessible Rich Internet Applications) roles are a set of attributes used in web development to improve accessibility for users with disabilities. They provide information about the purpose and structure of web content, allowing assistive technologies, like screen readers, to better communicate the function of elements on a page. For instance, an ARIA role might indicate whether a button is a “dialog” or a “menu,” helping users understand how to interact with it. By using ARIA roles, developers can create web experiences that are more inclusive and usable for everyone, particularly those with visual or cognitive impairments.