Hidden content on the page should be analyzed

Minor

What is the problem?

The "hidden-content" accessibility rule ensures that content that is visually hidden, but still present in the HTML, can be analyzed by accessibility tools.

Impacted Groups

Sighted Keyboard Users
Blind
Colorblindness

Why is this important?

If content is hidden from view but still exists in the HTML, accessibility tools may not be able to analyze it for potential accessibility issues. This can lead to hidden accessibility barriers that users with disabilities may encounter.

How to solve this issue

To fix this, either remove the hidden content entirely if it's not necessary, or ensure it is properly marked up using appropriate ARIA attributes or CSS techniques that allow screen readers to access it. To analyze this content, you might need to make it visible temporarily.

Rule Information

Rule ID

hidden-content

Severity

Minor

Manual Review Required

Yes

Rule Group

Experimental Rules

Guidelines

  • Best Practice

Customise Guidance

You can customise each accessibility rule in SiteAlly with your own guidance, instructions and even links to your own organisation specific documentation.

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