Having an accessible website is not just good ethics, it's also required by law. The Web Content Accessibility Guidelines (WCAG) outline global standards for making web content more accessible to users with disabilities.
In this post, we'll explore key WCAG criteria to help make your website compliant:
Perceivable Content
Your website should be optimized for various senses - sight, hearing, touch. Some tips:
- Provide text alternatives for images, videos, and audio content via alt text, captions, and transcripts.
- Design with proper color contrast for readability.
- Offer content that can be presented in different ways like with bigger text.
- Support screen readers and other assistive devices.
Operable User Interface
Your site must be navigable and interactive for all users. Consider:
- Making all functionality accessible from keyboard only.
- Giving users enough time to interact with content.
- Avoiding content that causes seizures or physical reactions.
- Providing ways to help users navigate and find content easily.
Understandable Content
Present content in a clear, predictable manner:
- Write in simple, straightforward language.
- Ensure site architecture and navigation are consistent.
- Follow conventions for headings, lists, and page layout.
- Offer clear instructions and cues to help with understanding.
Robust Accessibility Features
Maximize compatibility with assistive technologies:
- Provide robust alt text, captions, and transcripts for visual/audio content.
- Ensure all links, buttons and forms are properly labeled.
- Validate markup to avoid errors that create issues.
Making your website WCAG compliant enhances the user experience for all visitors. Prioritize accessibility right from the start in your design and development processes.
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