To determine whether a site is accessible, we use a checklist called the Web Content Accessibility Guidelines 2.1, or WCAG, was created by the World Wide Web Consortium (W3C). They have three levels: A, AA, and AAA. As of this writing, to be considered accessible, a website has to meet WCAG 2.1 AA.
Did you find it helpful? Yes NoSend feedback
Sorry we couldn't be helpful. Help us improve this article with your feedback.