Use when reviewing component libraries, page flows, or CI pipelines that need repeatable accessibility checks. Automated testing is strongest at catching structural and attribute-level issues; it does not replace keyboard, screen reader, and manual UX testing.
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---
name: accessibility-testing
description: "Use when reviewing component libraries, page flows, or CI pipelines that need repeatable accessibility checks. Automated testing is strongest at catching structural and attribute-level issues; it does not replace keyboard, screen reader, and manual UX testing."
metadata:
category: testing
priority: high
difficulty: intermediate
estimatedTime: "30"
source: frontendchecklist.io
url: https://frontendchecklist.io/rules/testing/accessibility-testing
---
# Include accessibility testing
Automated accessibility testing catches 30-50% of WCAG violations before code reaches users—reducing legal risk and improving usability for everyone.
## Quick Reference
- Use jest-axe for component-level accessibility testing
- Integrate @axe-core/playwright or cypress-axe for E2E a11y tests
- Run accessibility tests in CI/CD to catch regressions early
- Test specific WCAG rules like color-contrast individually
## Check
Review this test suite for accessibility testing coverage using axe-core, jest-axe, or similar tools.
## Fix
Add automated accessibility testing to detect WCAG violations in components and pages.
## Explain
Explain how to implement automated accessibility testing and what issues it can detect.
## Code Review
Inspect component tests, E2E suites, and CI workflows for automated accessibility coverage. Flag critical pages or shared components that ship without axe-based checks, and note issues that still require manual keyboard or screen reader validation.
---
For full implementation details, code examples, and framework-specific guidance,
see `references/rule.md`.
Rule page: https://frontendchecklist.io/rules/testing/accessibility-testing