Testing Tools
Accessible Color Palette Evaluator Color Contrast Analyzer for Google Chrome
Techniques
Microsoft Word Headings Using Google Document Headings How Headings Help Screen Reader Users Using Headings Effectively Accessible Math on the Web: Part 1, The Simple Way to Use MathJax Accessible Math on the Web: Part 2, The Simple Way with MathML and HTML5
Concepts
Language Attributes and Screen Readers Untagged PDF Being Read by a Screen Reader Skip to Main Content Link for Keyboard Users The Importance of Captioning
