For years, accessibility in software testing has been treated as a “nice-to-have.”
If deadlines were tight, accessibility checks were postponed.
If features worked for most users, accessibility issues were tolerated.
That era is over.
With the European Accessibility Act (EAA) coming into force, accessibility is no longer optional—it is a legal, business, and quality requirement. And testers are now at the center of making it work.
Why Accessibility Suddenly Became Mandatory
The European Accessibility Act aims to ensure that people with disabilities can access digital products and services on equal terms. Unlike earlier guidelines that relied heavily on goodwill, the EAA introduces binding legal obligations.
The EAA applies to many digital products and services, including:
- E-commerce platforms
- Banking and financial services
- Transport and ticketing systems
- E-books and digital publications
- SaaS products used within the EU
From 2025 onward, non-compliance can lead to penalties, legal exposure, and even restricted access to EU markets.
From a testing perspective, this changes everything: If a product is not accessible, it is not releasable.
What Is the EAA? A Tester-Friendly Explanation
The EAA itself is a legal framework, not a technical specification. Instead of defining how to test accessibility, it doesn’t directly point to WCAG (Web Content Accessibility Guidelines) as the technical standard. However, according to Article 15 of EAA, it has stated that we can use European standard to prove the conformity. So for website, software application we can use EN 301 549 for ICT, which directly reference to WCAG 2.1 AA (there is a note that EN 301 549 is currently updating to fit with EAA and has not been approved yet – https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32019L0882)
In simple terms:
- EAA = legal obligation
- WCAG = what testers actually test
If your team is already testing against WCAG 2.1 or 2.2, you are actively testing for EAA compliance.
What the EAA Changes for Testers
Before the EAA
- Accessibility was often checked late—or not at all
- Responsibility was unclear (UX? Dev? Compliance?)
- Accessibility bugs were usually downgraded
After the EAA
- Accessibility issues are release blockers
- Testing must happen continuously, not at the end
- QA becomes the quality gatekeeper for accessibility
Accessibility defects are no longer cosmetic. They are production-critical issues.
What Accessibility Testing Really Looks Like
Automated Testing: A Starting Point, Not a Solution
Automated tools are useful for catching obvious issues early such as:
- Missing labels
- Color contrast violations
- Incorrect ARIA attributes
Popular tools include:
- axe
- Lighthouse
- Playwright + axe-core
- Browser DevTools
However, automation typically catches only a small part of accessibility problems.
Automation cannot:
- Evaluate keyboard navigation flow
- Validate screen reader usability
- Judge clarity of instructions or errors
Manual Testing: Mandatory for EAA Compliance
Manual testing is essential and unavoidable.
Every accessibility test cycle should include:
- Keyboard-only navigation
- Screen reader testing (NVDA, VoiceOver, …)
- Zoom and reflow testing
- Form validation and error handling
- Dynamic content behavior
Where Accessibility Fits in the Test Strategy
Accessibility should be treated like security testing—shifted left and continuous.
Early Phase
- Design and UX reviews
- Color contrast and layout checks
During Development
- Automated accessibility checks
- Component-level testing
Before Release
- Manual accessibility testing
- Screen reader tests
After Release
- Monitoring user feedback and incidents
Accessibility is not a phase—it is a quality dimension.
Final Thoughts
The European Accessibility Act marks a turning point.
Accessibility is no longer a checkbox or a best practice—it is a release requirement. Testers play a critical role in ensuring products are usable, compliant, and inclusive.
In the EAA era, quality means accessible by default.
If accessibility testing is not part of your Definition of Done, it should be.