ADA
United States
The Americans with Disabilities Act has been applied to websites and digital services through enforcement actions and court rulings.
Why It Matters
Accessibility compliance opens markets, reduces legal exposure, and reflects over a billion people who depend on inclusive design to use the web.
Accessibility Is a Human Issue
1 Billion+people worldwide live with some form of disability
On the web, barriers aren’t always visible — they’re embedded in code, design decisions, and assumptions about how people interact with technology.
Accessibility is the difference between someone being able to apply for a job, access healthcare information, or participate in civic life — and being shut out entirely.
The Regulatory Landscape
Accessibility requirements are increasingly backed by law. All three major frameworks reference WCAG as the technical standard.
Section 508
U.S. Federal Procurement
Requires federal agencies — and their technology vendors — to meet accessibility standards when procuring digital products.
EAA
European Union
The European Accessibility Act took effect in June 2025, extending requirements to private-sector digital products sold in EU member states.
This is not legal advice — but the direction is clear. Accessibility documentation is becoming a baseline expectation in procurement, not an optional extra.
Who Benefits from Accessible Design
Every WCAG success criterion maps to real people with real needs.
Vision
Blindness, low vision, color blindness
What accessible design covers: Text alternatives, color contrast, resizable text, images of text
Hearing
Deafness, hard of hearing
What accessible design covers: Captions, audio descriptions, sign language support
Motor
Limited fine motor control, paralysis, tremors
What accessible design covers: Keyboard navigation, no keyboard traps, adequate target sizes, adjustable timing
Cognitive
Learning disabilities, attention disorders, memory challenges
What accessible design covers: Consistent navigation, clear error messages, labels and instructions, readable content
Neurological
Epilepsy, autism spectrum, migraines
What accessible design covers: Flash limits, reduced animation, pause and stop controls
Speech
Stuttering, mutism, speech impairments
What accessible design covers: Flexible input methods, accessible authentication
The Numbers
- 1 in 4
- adults in the U.S. live with a disability (CDC, 2023)
- 96.3%
- of home pages have detectable WCAG failures (WebAIM Million, 2024)
- $13T
- estimated annual disposable income of people with disabilities globally (Return on Disability, 2020)
Make Your Site More Welcoming
Every site we audit becomes more welcoming. Let’s make yours next.
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