Education

• WCAG Definition of Terms
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Checklists

Checklist - the A11y Project. This checklist targets many, but not all level A and AA concerns. Note that the different levels of WCAG support do not necessarily indicate an increased level of difficulty to implement.

• Checklist- A11y Group
• Basic Checklist

Tools

• Tools for Testing Your Site from A11y Project-  including contrast checkers, browser plugins, online tools