1. PerceivableLevel AA
1.3.4 Orientation
방향
Summary
Content must not lock to a single orientation unless the orientation is essential. Someone with a tablet mounted to a wheelchair cannot simply rotate the device. Exceptions are narrow — a piano keyboard or check-scanning view, for instance.
Common failures
- Forcing portrait on mobile and showing only a "please rotate your device" message in landscape.
Corresponding KWCAG 2.2 items
No corresponding KWCAG 2.2 checkpoint.