Let's "CHAT" About Accessibility

The acronym CHAT can help you remember what types of automated accessibility issues you can fix as a site manager: 

• Color contrast
• Headings
• Alt text (aka text alternative or accessible name)
• Tables

Specifically, you can fix these automated accessibility issues:

• Color contrast ratio is too low (i.e., color contrast does not meet the minimum requirement)
• Empty heading
• Heading level skipped (i.e., headings are not structured)
• Image missing alt text (i.e., image missing a text alternative)
• Link missing accessible name (i.e., link missing a text alternative)
• Button missing accessible name (i.e., button missing a text alternative)
• Empty table header (i.e., table cell missing context)
• Interactive content is nested (i.e., role with implied hidden content has keyboard focus)
• Interactive content is hidden (i.e., hidden element has focusable content)
• Vague link name