Can a website be 100% ADA compliant?

A website can be 100% ADA compliant if it is designed and developed following the Web Content Accessibility Guidelines set forth by the World Wide Web Consortium. These guidelines provide standards for designing and developing accessible web content. However, it is important to note that even if a website is 100% ADA compliant, this does not guarantee that all users will be able to access the site. Additionally, some users may still need assistance in using the site, even if it is compliant.