What is A11y?

Accessibility (A11y) is not just a technical requirement: it's an ethical commitment and a strategic advantage.

It aims to make digital products accessible to everyone, regardless of their abilities.

Why "a11y"?

A numeronym for the word accessibility:
"a" + 11 letters + "y"

Similar examples:
i18n (internationalization),
l10n (localization)

Accessibility is not an optional feature, it's a fundamental digital right for all users.

~15-20% of the global population has permanent or temporary disability: 1 person out to 5, which means 1.64B people

This involves

• Visual impairments
• Motor disabilities
• Hearing loss
• Cognitive limitations
• Temporary or situational limitations
• Environmental access challenges

Vision and Core Goals

• Social Inclusion: Designing for everyone, without exception.
• Enhanced UX: Clear, friendly, intuitive interfaces.
• Innovation: Creative solutions to remove digital barriers.

Legal Framework

• WCAG: Web Content Accessibility Guidelines
• ADA: Americans with Disabilities Act
• EN 301 549: European accessibility standard
• European Accessibility Act
• AGID Declaration of Accessibility

Beyond Permanent Disabilities

Accessibility also supports:

• Temporary conditions (e.g., broken limb)
• Environmental limitations (e.g., poor lighting)
• Technological barriers (e.g., old devices, slow internet)

Shared Responsibility

All stakeholders contribute to accessibility:

• Designers
• Developers
• Project Managers
• Testers & QA
• C-level Executives

The Ethical Imperative

• Digital Equity: Access to digital resources is a right.
• Inclusion: No one left behind.
• Social Responsibility: Design that serves society.
• Better UX: Everyone benefits.
• SEO: Accessibility improves visibility.

The Legal Imperative

Non-compliance leads to:

• Fines
• Legal action
• Reputation loss

EU’s EAA promotes anonymous reporting of accessibility violations.

The Functional Imperative

Accessible design leads to:

• Better usability
• Improved performance
• SEO and compatibility gains
• Reduced technical debt

Core Principles of A11y - POUR

• ✅ Perceivable: Content available to all senses
• ✅ Operable: Interfaces usable without mouse
• ✅ Understandable: Language and interactions are intuitive
• ✅ Robust: Works with various technologies

Accessibility is not just for the web — it's a universal design principle.

Final Thoughts

Building accessible UI and UX for digital products means building for everyone! Let’s shape an inclusive digital world.

Dev Dojo IT is about to start a workshop

Grazie ❤️!