Mouseless operating system12/22/2023 In the case of the mobile devices, why not try using some of your favorite apps with different accessibility features enabled. Take an hour to explore what these are and try them out on the Web. iPhone, Android, and BlackBerry devices also have accessibility features. The Windows 10 Operating System has a number of built-in accessibility features, as does the Mac Operating System. Learn About And Use Other OS/Mobile Accessibility Features Why not turn off your screen and depend strictly on the information conveyed by the screen reader.ĭevelopers and designers, we encourage you to visit a site you were involved in creating and take it for a test-drive. On May 16, unplug your mouse (blind users do not use the mouse), launch your screen reader, and spend an hour using some of your favorite sites strictly using the keyboard alone (tab/shift tab, arrow keys, enter and spacebar) and not the mouse/trackpad. Take some time to visit the site referenced to familiarize yourself with how to turn on VoiceOver and some of the basic keystrokes. Mac users, you have a built-in screen reader called VoiceOver on your systems. Take a bit of time beforehand to download the software and learn some of NVDA’s documented basic keystrokes. One of the more popular ones is NonVisual Desktop Access (NVDA). There are a number of free/open source screen readers available for Windows users. Surf The Web With A Screen Reader For An Hour To check this, disable the page’s stylesheets and compare the order of elements before and after. Check Order of ElementsĬheck your Page(s) to make sure elements will be read by screen readers in the correct order. Check for Sufficient Color ContrastĪn often forgotten but important accessibility item is making sure that a page has sufficient color contrast.ĭownload a color contrast analyzer such as this one from The Paciello Group (which works for Windows and Mac) and find out how your page(s) stack up. To meet the Web Content Accessibility Guidelines V2.0 Level AA, the only allowable exceptions are captions and images of text. Have all elements resized, including all widgets? Now look at the screen, and make sure there is no loss of content or functionality. To do this, use your browser and resize the text to 200 percent.
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