Building Accessible Web Applications
Essential techniques for creating web apps that everyone can use, including ARIA attributes and keyboard navigation.
Creating accessible web applications ensures that users of all abilities can navigate and interact with your product.Semantic HTML provides the foundation for accessibility by giving meaning to page elements.
ARIA attributes enhance screen reader support when custom components are used, making complex interfaces easier to navigate.However, they should only be used when semantic elements are not sufficient.
Keyboard navigation is essential for users who cannot rely on a mouse.Ensuring focus management and visible indicators are properly implemented is key for usability.
Color contrast and font readability affect users with visual impairments.Following WCAG guidelines helps improve inclusivity and user comfort.
Testing with screen readers and accessibility tools like Lighthouse or axe DevTools can identify issues early in the development process.Accessibility should be treated as a core requirement, not an afterthought.