How do you ensure that a website is optimized for accessibility on various assistive devices?
- garrone
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Sample interview questions: How do you ensure that a website is optimized for accessibility on various assistive devices?
Sample answer:
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Comply with Web Accessibility Guidelines: Ensure the website adheres to widely accepted accessibility guidelines, such as WCAG (Web Content Accessibility Guidelines), to meet the needs of users with disabilities.
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Use Semantic HTML: Structure website content using semantic HTML elements (e.g., headings, paragraphs, lists), which assistive devices can easily interpret and navigate.
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Provide Descriptive Text Alternatives: Incorporate alternative text (alt text) for images, graphics, and interactive elements to convey their content to visually impaired users.
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Optimize Color Contrast: Ensure adequate color contrast between text and background to enhance readability for users with low vision or color blindness.
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Use Clear and Concise Language: Employ simple language and avoid jargon to cater to users with cognitive disabilities or limited language proficiency.
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Ensure Keyboard Navigability: Design the website to be fully navigable using a keyboard, allowing users who cannot use a mouse to interact with all elements.