Accessibility Guide
Angular Accessibility Guide
Angular has strong accessibility tooling built in — the CDK a11y module, template-based forms with labels, and Angular Material components that follow WAI-ARIA patterns. But custom components and third-party libraries can still introduce barriers, especially when developers bypass the CDK.
Common Angular accessibility issues
Router navigation not announced
Angular router changes content without a page reload. Without LiveAnnouncer or aria-live regions, screen readers miss the update.
seriousCustom components missing ARIA attributes
Angular's HostBinding for ARIA attributes is powerful but often forgotten on custom interactive components.
seriousTemplate-driven forms without labels
Angular's ngModel forms can render without associated label elements if the template skips them.
seriousMatDialog focus not returning to trigger
Angular Material dialogs manage focus on open but sometimes fail to return it to the trigger element on close.
moderatengIf content invisible to screen readers
Content toggled with *ngIf appears/disappears without screen reader announcements unless paired with aria-live.
moderateHow to fix Angular accessibility
Use Angular CDK's LiveAnnouncer service to announce route changes and dynamic content
Add @angular/cdk/a11y to your project for FocusTrap, FocusMonitor, and LiveAnnouncer
Use Angular Material components — they implement WAI-ARIA patterns correctly
Always associate labels with form controls using the for/id pattern in templates
Run Lighthouse and axe audits in your CI pipeline with Angular's built-in test tools
Scan your Angular site now
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