Axe: Tables
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Axe: Tables (tables)
axe/tables contains accessibility rules
from the axe tables category.
See the “Can the hint be configured?” section of
hint-axe for examples of enabling, disabling, and changing the
severity of individual rules.
Default rules (WCAG 2.1 Level A and Level AA)
- Table cells that use the headers attribute must only refer to cells in the same table (td-headers-attr)
- Table headers in a data table must refer to data cells (th-has-data-cells)
Additional rules (off by default)
- scope attribute should be used correctly (scope-attr-valid)
- tables should not have the same summary and caption (table-duplicate-name)
- Data or header cells must not be used to give caption to a data table. (table-fake-caption)
- Non-empty <td> elements in larger <table> must have an associated table header (td-has-header)