Question

Visually impaired people cannot use a mouse to navigate web pages. How can web page designers ensure that such individuals are able to navigate a web page without difficulty? Visually impaired individuals generally rely on the ________ for navigation. Thus, designers need to ensure that mouse specific inputs, such as pointing, clicking and hovering, can be done with out a mouse.

Answer 1

Web page designers can ensure accessibility for visually impaired individuals by following the Web Content Accessibility Guidelines (WCAG), providing informative titles and headings, incorporating keyboard navigation options, and providing alternative text and ARIA attributes for images and elements.

Visually impaired individuals generally rely on assistive technologies, such as screen readers, for navigation on web pages.

Step-by-step explanation:

The Web Content Accessibility Guidelines are part of a series of web accessibility guidelines published by the Web Accessibility Initiative of the World Wide Web Consortium, the main international standards organization for the Internet.

Web page designers can ensure accessibility for visually impaired individuals by following the Web Content Accessibility Guidelines (WCAG) and providing informative titles and headings, which can be easily navigated by screen readers.

To ensure that mouse-specific inputs can be done without a mouse, designers can incorporate keyboard navigation options and make sure that all interactive elements, such as buttons and links, are focusable and operable using the keyboard.

This allows visually impaired individuals to navigate through the web page using various keyboard shortcuts or tab key navigation.

Additionally, designers can provide alternative text for images, so that screen readers can read aloud the description of the image, and use ARIA (Accessible Rich Internet Applications) attributes to provide additional information and context for specific elements on the web page.