What is the difference between ADA-compliant and accessible?

There are a few key differences between ADA-compliant and accessible websites. First, ADA-compliant websites must be able to be navigated by a keyboard, whereas accessible websites do not necessarily need to be. Second, ADA-compliant websites must have text that can be resized up to 200%, whereas accessible websites only need to be resizable up to 100%. Finally, ADA-compliant websites must have alternate text for all images, whereas accessible websites only need to have alternate text for some images.