tell about the web accessibility

WEB ACCESSIBILITY

Web accessibility means that websites, tools, and technologies are designed and developed so that people with disabilities can use them. More specifically, people can: perceive, understand, navigate, and interact with the Web. contribute to the Web.

It is important that the Web be accessible to everyone in order to provide equal access and equal opportunity to people with disabilities.An accessible Web can help people with disabilities participate more actively in society.

Accessibility Principles

  • Web accessibility standards.
  • Perceivable information and user interface. Text alternatives for non-text content. ...
  • Operable user interface and navigation. Functionality is available from a keyboard. ...
  • Understandable information and user interface. Text is readable and understandable. ...
  • Robust content and reliable interpretation.
tell about Accessibility Button in keyboard
tell about web accessibility support

STEPS TO BE IMPLEMENTED

  1. Add Images with Alt Text. ...
  2. Allow Users to Enlarge Font Sizes. ...
  3. Keep Contrast Sensitivity in Mind. ...
  4. Add Keyboard Navigation. ...
  5. Make Video and Multimedia Accessible. ...
  6. Use Descriptive URLs. ...
  7. Use ARIA Roles.
1

AUDITORY

Provide text transcripts of audio,captions synchronized with video contents.

2

COGNITIVE

navigate web content using different strategies access information in text, audio, or other formats.

3

MOTOR

Alternative keyboards,Eye-tracking technologies.

4

SPEECH

Web-based services, including web applications, that rely on interaction using voice only. Visual

5

VISUAL

Enlarging ,Customizing,text-to-speech,audio descriptions & using refreshable Braille.