Conformance Demo for WCAG 2.1 Success Criterion Success 1.4.13 Content on Hover or Focus (Level AA)

1.4.13 Conformance Shown with Non-Technical Explanation

Content which can be hovered over or on which focus can be placed to trigger a tooltip. The tooltip can be be removed by removing hover or focus. You can also use the Escape key to close this tooltip.

CSS coding for this example adopted and adapted from W3Schools CSS Tooltip. Javascript coding adopted and adapted from W3C Technique SCR39. W3C material © 2023 World Wide Web Consortium,

1.4.13 Non-Conformance Shown with Technical Explanation

No specific markup for this example because the absence of JavaScript markup is the important factor.