Structural Element - Column header cell
- WAVE Category: Structural Element
- WAVE Structural Element: Column header cell
Page Content Status
- WAVE Tool Reference text
- Example of a DOM Snippet Generated From WAVE Tool
- Screenshots of Accessibility Pattern in Use
- Credits/Authors
WAVE Tool Reference
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This content added 2026-03-23. Check for updated guidance at: https://wave.webaim.org/api/docs?format=html#th_col
WAVE Category
Structural Elements
WAVE Error
Column header cell
What It Means
A table column header (
<th scope="col">) is present.Why It Matters
Adding a column scope to a table header ensures the cells within that column will be programmatically associated to that header, particularly with complex tables. This facilitates screen reader navigation and orientation within the data table.
What To Do
Ensure that the cell is actually a header cell for tabular data and that it is a column header.
The Algorithm... in English
A table header cell (
<th>) is present that has a scope attribute value of "col".Standards and Guidelines
Example of a DOM Snippet Generated From WAVE Tool
Screenshots of Accessibility Pattern in Use
1. Descriptive Title for Screenshot Set 1
Description/text for image
[INSERT IMAGE HERE]
Credits/Authors
- @Rabia2219
- [INCLUDE Contributor 2]
- [INCLUDE Contributor N]