Tables, charts and accessibility
Many charts and tables are non-accessible to screen readers because they rely on proper HTML coding to interpret them correctly.
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Display information in an alternative format, such as bullet points with clear headings.
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If a chart/table makes the most sense for your page, use proper HTML coding and alt text to help screen readers associate the data in cells with their appropriate headers.
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Use captions and summaries of what the table/chart shows.