accessibility-testing

Automate accessibility testing by integrating axe-core or Lighthouse checks into your deployment pipeline to catch WCAG violations before release. Run these tools on every build to detect regressions automatically and ensure compliance across web pages and UI components.

Automated tools detect WCAG violations including missing alt text, color contrast failures, improper heading hierarchy, form labeling errors, and keyboard navigation barriers. They scan web pages systematically but require manual testing for dynamic content and screen reader compatibility.

Manual testing for keyboard navigation involves tabbing through focus order and verifying all interactive elements are reachable. Screen reader validation requires testing with assistive technology to confirm dynamic content updates, ARIA labels, and semantic structure work correctly across components.

Yes, combine axe-core and Lighthouse checks in the same testing workflow. Lighthouse provides broader performance and accessibility audits while axe-core offers deeper WCAG-specific violation detection, allowing comprehensive coverage across CI/CD pipelines and manual QA sessions.

Automated testing with axe-core and Lighthouse identifies common WCAG violations quickly at scale. Manual testing validates keyboard navigation, focus order, screen reader behavior, and dynamic content—catching issues automation misses and ensuring truly inclusive user experiences.

Set up accessibility checks as pipeline tasks to run automatically on every deployment. Most tools integrate with standard CI/CD systems and require minimal configuration beyond pointing them to your web application URLs or component test environments.