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Web Development

987What is Web Accessibility and Why It Matters
988The Four Principles of WCAG: POUR
989WCAG Conformance Levels: A, AA, and AAA
990WCAG 2.1 Success Criteria Overview
991Legal Requirements and Standards Compliance
992Types of Disabilities and User Needs
993Assistive Technologies Overview
994Accessibility in the Development Lifecycle
995Common Accessibility Myths and Misconceptions
996Resources for Learning and Staying Current
997Why Semantic HTML Matters for Accessibility
998Document Structure: Header, Nav, Main, Footer
999Heading Hierarchy and Page Outline
1000Article vs Section vs Div

Web Development

987What is Web Accessibility and Why It Matters
988The Four Principles of WCAG: POUR
989WCAG Conformance Levels: A, AA, and AAA
990WCAG 2.1 Success Criteria Overview
991Legal Requirements and Standards Compliance
992Types of Disabilities and User Needs
993Assistive Technologies Overview
994Accessibility in the Development Lifecycle
995Common Accessibility Myths and Misconceptions
996Resources for Learning and Staying Current
997Why Semantic HTML Matters for Accessibility
998Document Structure: Header, Nav, Main, Footer
999Heading Hierarchy and Page Outline
1000Article vs Section vs Div

← Web Development

Lesson 989 of 2,982·18. Accessibility FundamentalsPro lesson

WCAG Conformance Levels: A, AA, and AAA

Understanding the three conformance levels and when to target each level in your projects.

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