Accessibility
Answers to common questions relating to Accessibility in the Siteimprove platform.
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alt Attribute Used on Link Instead of aria-Label
Wed, 13 May, 2026 at 8:17 PM
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Are brand colors exempt from WCAG color contrast requirements?
Thu, 21 May, 2026 at 8:05 PM
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Is 18px considered large text for color contrast requirements?
Thu, 21 May, 2026 at 7:58 PM
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Do I need to meet AAA or AA color contrast requirements?
Thu, 21 May, 2026 at 7:53 PM
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Fix “Headings Are Not Structured” Accessibility Issues
Thu, 21 May, 2026 at 7:44 PM
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PDF Validate
Tue, 29 Sep, 2026 at 7:42 PM
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Contextual Image Analysis
Wed, 21 Oct, 2026 at 4:57 PM
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Expanding WCAG Coverage with New AI-Supported Rules
Thu, 21 May, 2026 at 4:16 PM
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Android Mobile Accessibility Testing – Configuration and Usage
Thu, 27 Aug, 2026 at 5:19 PM
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Mobile Accessibility Testing
Thu, 21 May, 2026 at 2:33 PM