Dev

color-contrast

Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds

list

Ensure that lists are structured correctly

landmark-banner-is-top-level

Ensure the banner landmark is at top level

landmark-no-duplicate-banner

Ensure the document has at most one banner landmark

landmark-unique

Ensure landmarks are unique

region

Ensure all page content is contained by landmarks