An ADA-accessible website refers to a website that is designed and developed in accordance with the accessibility guidelines outlined in the Americans with Disabilities Act (ADA) to ensure that individuals with disabilities can access and use the website effectively. ADA accessibility is about making web content and functionality accessible to all users, including those with disabilities such as visual, auditory, physical, speech, cognitive, or neurological impairments.

Key features of an ADA-accessible website include:

1. Text alternatives for non-text content: Providing alternative text for images, audio, and video content to ensure that users who are visually impaired or using screen readers can understand the content.

2. Keyboard accessibility: Ensuring that all website functions can be accessed and operated using a keyboard for users who cannot use a mouse.

3. Clear and consistent navigation: Implementing clear and intuitive navigation structures to help users easily find and navigate through the website, including proper headings and labels.

4. Color contrast: Using sufficient color contrast between text and background to make content more readable for users with visual impairments.

5. Captions and transcripts: Providing captions for videos and transcripts for audio content to assist users who are deaf or hard of hearing.

6. Form accessibility: Ensuring that forms on the website are accessible to users using screen readers and other assistive technologies.

7. Scalable and responsive design: Creating a responsive website design that adapts to different screen sizes and devices, making it easier for users with disabilities to access the site on various devices.

By making a website ADA-accessible, organizations can ensure that they are inclusive and provide equal access to information and services for all users, regardless of their abilities. It is important for businesses, government agencies, educational institutions, and organizations that serve the public to prioritize ADA accessibility to comply with legal requirements, improve user experience, and demonstrate a commitment to diversity and inclusivity.