guide
Sanity accessibility for education and edtech: setup, plugins, and audit checklist
Running an accessible Sanity site for education and edtech combines two layers of responsibility: Sanity's platform-level accessibility, and the education-specific compliance frameworks — ADA Title II, Section 504 Rehabilitation Act, WCAG 2.1 AA — that layer on top.
Why Sanity for education and edtech?
Sanity accessibility depends on Studio schema design (required alt text on image fields), Portable Text renderers in the consuming front-end, and editorial discipline — the platform itself is headless and accessibility is a function of how the consuming app maps Sanity content to semantic HTML.
Education accessibility — the regulated reality
Education accessibility means that learning management systems, course materials, lecture video, assessment platforms and student-services portals are usable by students and faculty with disabilities — a binding requirement under Section 504 of the Rehabilitation Act, Title II of the ADA, and the DOJ's April 2024 final rule mandating WCAG 2.1 AA for state/local government bodies.
Sanity accessibility challenges that hit education and edtech hardest
• Schema design without required alt text
• Portable Text renderers losing semantics
Education pain points your Sanity site will likely have
• Inaccessible PDF readings and lecture slides
• Live lectures without real-time captions
• Proctoring software incompatible with assistive tech
• Math content as images rather than MathML
• Inaccessible assessment platforms
Setup steps
1. Require alt text in image schema: Validation rules at schema level.
2. Audit Portable Text renderer: Map block types to semantic HTML.
FAQ
Frequently asked questions
Cited answers. Sourced. Updated as standards and case law change.
Can a Sanity site be made ADA compliant for education and edtech?
Yes, provided the merchant or development team applies WCAG 2.2 AA at the source code and content level. No platform — including Sanity — guarantees compliance automatically.
Does the DOJ April 2024 Title II rule apply to public universities?
Yes. Public universities and community colleges are state or local government entities under Title II of the ADA. The April 2024 final rule requires WCAG 2.1 AA conformance, with compliance dates of April 2026 (large entities, >50K residents) or April 2027 (smaller).
Do private universities have the same accessibility obligations?
Private universities are typically covered by ADA Title III (public accommodations) and Section 504 if they receive federal financial assistance — which nearly all do. The functional standard is the same: WCAG 2.1/2.2 AA conformance.
Is Sanity Studio accessible?
Sanity Studio targets WCAG 2.1 AA. Consuming-app accessibility is the larger consideration.
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