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Accessibility Checkpoint Zoom disabled by meta viewport


Do not use the meta viewport tag to disable zoom.


Setting user-scalable=no or maximum-scale to less than 2.0 prevents zooming small text to make it readable. Note that iOS 10+ ignores this setting.

Applicable standards

Note: Section 508 Refresh (2017) checkpoints are equivalent to WCAG 2.0 level AA checkpoints.

Change history

This page describes a web site issue detected by SortSite Desktop and OnDemand Suite.

Rule ID: AccHtmlMetaViewportNoZoom