F90: Failure of Success Criterion 1.3.1 for incorrectly associating table headers and content via the headers and id attributes
Corpus WCAG 2.2Applies to WCAG 2.0, 2.1, 2.2Level AAutomatable: yes
Summary: Failure of Success Criterion 1.3.1 for incorrectly associating table headers and content via the headers and id attributes
Why it fails: This page reproduces the F90 failure pattern so auditors can verify detection against 1.3.1.
Failure technique
Understanding
Quickref
Intentional failure — audit this region
F90
| Name | Score |
|---|---|
| Ada | 98 |
<table class="f90-table">
<tr><th id="h1">Name</th><th id="h2">Score</th></tr>
<tr><td headers="h2">Ada</td><td headers="h1">98</td></tr>
</table>Expected audit result
- 1.3.1: fail — Specimen demonstrates failure of 1.3.1.
Manual check: Confirm the specimen demonstrates the documented F90 failure in isolation.