accesskey attribute value should be unique

Serious

What is the problem?

The accesskey attribute allows users to quickly navigate to specific elements on a page using keyboard shortcuts. However, if multiple elements share the same accesskey, it can lead to confusion and unintended actions.

Impacted Groups

Blind
Low Vision
Mobility

Why is this important?

Users who rely on keyboard navigation, such as those with motor impairments or visual impairments, may become frustrated or unable to navigate the page if accesskeys are not unique. This can hinder their ability to access the content and complete tasks.

How to solve this issue

To fix this issue, ensure that each accesskey value is unique within a page. This allows users to accurately and efficiently navigate the page using keyboard shortcuts.

Rule Information

Rule ID

accesskeys

Severity

Serious

Manual Review Required

No

Rule Group

Best Practices Rules

Guidelines

  • Best Practice

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