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Accessibility and SEO

PressViz is built to make charts more understandable for both people and machines.

Accessibility

Section titled “Accessibility”

PressViz supports stronger chart accessibility with:

  • Descriptive chart text
  • Better separation between chart content and controls
  • A fallback data table for assistive technology

SEO and AI discovery

Section titled “SEO and AI discovery”

PressViz also helps search engines and AI systems understand chart context with:

  • schema.org Dataset markup
  • clearer chart context around the published output
  • compatibility with common WordPress SEO plugin workflows

Best practices

Section titled “Best practices”
  • Always add a clear chart title
  • Add a short description when the story needs more context
  • Keep labels readable and precise
  • Avoid overly decorative chart choices for critical information
Section titled “Related guides”