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Accessibility knowledge base

Short, concrete explanations of the topics that come up most often around the EAA/BFSG — with a WCAG reference and actionable steps.

WCAG success criteria

• Colour contrast per WCAG 1.4.3
• Alt text per WCAG 1.1.1
• Page title per WCAG 2.4.2
• Page language per WCAG 3.1.1
• Form labelling per WCAG
• Keyboard operation per WCAG 2.1.1
• Visible focus per WCAG 2.4.7
• Heading structure per WCAG
• Link text per WCAG 2.4.4
• Zoom & reflow per WCAG
• Images of text per WCAG 1.4.5
• Motion per WCAG 2.2.2 / 2.3.3

Topics

• The EAA for websites
• EAA checklist
• The four WCAG principles
• The accessibility statement
• Overlay tools and accessibility
• EAA versus BFSG
• Testing accessibility

By system

• Accessibility with WordPress
• Accessibility with Shopify
• Accessibility with Wix
• Accessibility with TYPO3
• Accessibility with Webflow