• WCAG 2.1 / 2.2 accessibility audits
• Automated accessibility testing and issue analysis
• Manual keyboard navigation testing
• Keyboard focus management and focus order
• Screen reader compatibility
• Semantic HTML improvements
• ARIA roles, states, and properties
• Accessible forms, validation and error messaging
• Accessible dialogs, modals, menus and overlays
• Headings, landmarks and page structure
• Color contrast and visual accessibility
• Alternative text and non-text content
• Accessible tables, lists and complex UI components
• Angular Material and PrimeNG accessibility remediation
• Accessibility fixes for existing Angular applications
• Accessibility regression testing
• Accessibility issue documentation and remediation guidance