Designing For Screen Readers: Understanding the Mental Models and Techniques of Real Users

Key Insights

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  Screen reader users consume web pages by skimming headings and landmarks, not reading linearly like audiobooks.

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  NVDA screen reader is open source and developed primarily by blind users, demonstrating inclusive design.

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  Screen readers are highly customized by users; almost no one uses default settings.

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  Semantic HTML landmarks enable quick navigation to relevant page sections, reducing cognitive load.

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  Web applications like Google Docs need ARIA application roles and custom hotkeys to manage complex interactions.

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  Consistency across a website’s page structure is crucial for efficient screen reader use.

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  Mobile apps are gaining popularity among blind users for tasks with limited typing, but desktop remains preferred for heavy typing.

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  Learning specialized hotkeys is acceptable if the user frequently returns to that application; infrequent apps should avoid them.

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  Partnering with grassroots accessibility organizations fosters trust and helps recruit diverse screen reader users.

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  Properly coded tables using semantic HTML enable screen readers to provide meaningful navigation and context.

Notable Quotes