All Pages On This Page Guidelines Expand Guidelines Collapse Guidelines Perceivable 1.1.1 Non-text Content A 1.2.1 Audio-only and Video-only (Prerecorded) A 1.2.2 Captions (Prerecorded) A 1.2.3 Audio Description or Media Alternative (Pre-recorded) A 1.2.4 Captions (Live) AA 1.2.5 Audio Description (Prerecorded) AA 1.2.6 Sign Language (Prerecorded) AAA 1.2.7 Extended Audio Description (Prerecorded) AAA 1.2.8 Media Alternative (Prerecorded) AAA 1.2.9 Audio-only (Live) AAA 1.3.1 Info and Relationships A 1.3.2 Meaningful Sequence A 1.3.3 Sensory Characteristics A 1.3.4 Orientation AA 1.3.5 Identify Input Purpose AA 1.3.6 Identify Purpose AAA 1.4.1 Use of Color A 1.4.2 Audio Control A 1.4.3 Contrast (Minimum) AA 1.4.4 Resize Text AA 1.4.5 Images of Text AA 1.4.6 Contrast (Enhanced) AAA 1.4.8 Visual Presentation AAA 1.4.9 Images of Text (No Exception) AAA 1.4.11 Non-text Contrast AA 1.4.12 Text Spacing AA 1.4.13 Content on Hover or Focus AA Operable 2.1.1 Keyboard A 2.1.2 No Keyboard Trap A 2.1.3 Keyboard (No Exception) AAA 2.1.4 Character Key Shortcuts A 2.2.3 No Timing AAA 2.3.1 Three Flashes or Below Threshold A 2.3.2 Three Flashes AAA 2.3.3 Animation from Interactions AAA 2.4.1 Bypass Blocks A Understandable 3.1.1 Language of Page A 3.1.2 Language of Parts AA Robust 4.1.1 Parsing Obsolete 4.1.2 Name, Role, Value A Tutorials Expand Tutorials Collapse Tutorials How to make a fully accessible toggle switch Certfications Expand Certfications Collapse Certfications Certified Professional in Web Accessibility (CPWA) Certified Professional in Accessibility Core Competencies (CPACC) Web Accessibility Specialist (WAS) Accessible Document Specialist (ADS) NVDA Expert Certification W3Schools Accessibility Certificate Companies W3Schools Accessibility Certificate Updated on September 28, 2025
