We're constantly working on accessibility features for our extensions. This time we're updating DJ-MegaMenu (free and pro versions) with little accessibility addition.
We've added accessibility support for mobile menu open and close buttons and for all menu icons.
If you want to learn more about WCAG - check this article.
DJ-MegaMenu is one of extensions that follow WCAG and Section 508 guidelines, other Joomla extensions are:
Joomla-Monster provides WCAG Joomla templates that meets the needed standards.
If you're using DJ-MegaMenu pro you can update right from your module or download the latest version from downloads section and install it over the existing one
If you're using Free version of DJ-MegaMenu you can download the latest version here.