What is Multimedia Accessibility?
What are Multimedia Accessibility Requirements Under Title II?
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Video Accessibility
Videos used by public agencies must include features that allow people with hearing or visual impairments to understand the content.
- Captions (WCAG 1.2.2)
All prerecorded videos must include synchronized captions. These captions display spoken dialogue and important sounds such as music or background noise.
- Audio Descriptions (WCAG 1.2.5)
If important visual information appears in the video that is not explained through dialogue, audio descriptions should be provided. These narrations describe visual actions or on-screen elements.
- Transcripts (WCAG 1.2.1)
A written transcript of the video should also be available. This allows users to read the entire content instead of watching the video.
- Captions (WCAG 1.2.2)
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Audio Accessibility
Audio-only content must include alternatives for people who cannot hear the recording.
- Transcripts (WCAG 1.2.1)
Podcasts, speeches, and other audio files must provide a text transcript. The transcript should capture spoken dialogue and relevant sounds so users can understand the content without listening to the recording.
- Transcripts (WCAG 1.2.1)
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Images and Graphics
Visual elements used alongside multimedia content must also be accessible.
- Alt Text (WCAG 1.1.1)
Images, charts, or diagrams should include descriptive alternative text. Screen readers use this description to explain the visual content to users with vision impairments.
- Descriptive Text for Charts and Reports
Data visualizations such as graphs or charts should include text explanations so users understand the information without relying only on visuals.
- Alt Text (WCAG 1.1.1)
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Interactive Multimedia
Interactive media such as simulations, learning modules, or embedded tools must also follow accessibility standards.
- Keyboard Navigation (WCAG 2.1.1)
Users should be able to navigate and operate the content using a keyboard alone without requiring a mouse.
- ARIA Labels for Interactive Elements
Accessible labels help screen readers identify buttons, controls, and interactive elements so users know how to interact with them.
- Keyboard Navigation (WCAG 2.1.1)
Exceptions Under Title II
- Archived web content that is no longer actively used may not need updates.
- Third-party content posted by external providers may fall outside direct control of the public entity.
- Pre-existing social media posts created before the rule may not require modification.
Compliance Deadlines Under Title II
| Entity Type | Compliance Deadline |
|---|---|
| State and local governments with a population of 50,000 or more | April 24, 2026 |
| Smaller public entities and special districts | April 26, 2027 |
