Live Region roles are used to define elements with content that will be dynamically changed. As it piqued my interest, could you elaborate on the "different methods" you refer to here "a simpler rule is if the URL changes it is a hyperlink, everything else should be a button!). Interior Template. Assistive technologies will not announce updates to a timer as it has an implicit aria-live value of off. Answer. Clickable Area (How To) | Web Accessibility Compliance | Treehouse Free Trial Sign In Heads up! Warning: Be careful when marking up links with the button role. A tooltip is a contextual text bubble that displays a description for an element that appears on pointer hover or keyboard focus. [role="button"][aria-pressed="true"], // Check to see if space or enter were pressed, // Prevent the default action to stop scrolling when space is pressed, // Change aria-pressed to the opposite state, // Toggle the play state of the audio file, Associated ARIA roles, states, and properties, Accessible Rich Internet Applications (WAI-ARIA). The position of each cell is significant and can be focused using keyboard input. Card component requirements Though it's a simple design component, its important when building cards that they are semantic and in turn, accessible. The cards can be shared on a number of social platforms including Facebook, Twitter, LinkedIn and Google+ A study by Facebook themselves reported that users were able to increase traffic from the platform by a whopping 250%, simply by using clickable social cards. Redesign graphs . The radiogroup role is a group of radio buttons. Alternative text for the link (that will be used by screen-readers). For a list of 10+ cards, Should I use a CTA button on each card for a better conversion rate? Where possible, it is recommended to use native HTML buttons (