Dashboard Accessibility

The practice of designing data dashboards — visual interfaces combining charts, key performance indicators, filtering widgets, and interactive data querying — so they are usable by people with disabilities, particularly screen reader users. Accessible dashboards require consistent DOM structures with heading-based navigation, explicit filter widgets that surface implicit chart interactions, automatically generated textual descriptions summarizing structure and key data facts, and change summaries that track data updates after user interactions. Without these features, blind and low vision users are typically forced to download raw data or rely on sighted colleagues for interpretation, excluding them from the real-time data monitoring and analysis that dashboards provide.