Ten Common ARIA Misuses in React and Next.js and How to Correct Them

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Developers building dynamic web apps with React and Next.js frequently misuse ARIA attributes, which can make interfaces less accessible rather than more. The foundational rule of ARIA states that native HTML elements should always be preferred over ARIA when possible, since they carry built-in keyboard and accessibility support. Common mistakes include adding redundant roles to semantic HTML5 tags, omitting aria-expanded on collapsible components, and applying aria-hidden to focusable elements, which creates confusing keyboard traps for screen reader users. Each anti-pattern has a straightforward fix, such as using a native button element instead of a div with a click handler. Developers are encouraged to use verified ARIA pattern generators to avoid guesswork when building complex UI components like modals, tabs, and comboboxes.

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