Asked by Alyssa Goode on Jun 25, 2024
Verified
Chapter 11 offers eleven guidelines for designing accessible websites. Two of the guidelines are to provide appropriate alternative text and to provide appropriate document structure. What are two other guidelines?
Alternative Text
Textual descriptions of non-text content, such as images, to make digital content accessible to those who cannot see the images.
Document Structure
The organization and framework of a document, defining how information is sequenced and presented to the reader.
- Recognize the critical nature of accessibility in the context of web design and utilize the "POUR" standards to fulfill it.
Verified Answer
LG
Lauren GrossJul 01, 2024
Final Answer :
Two other guidelines for designing accessible websites, in addition to providing appropriate alternative text and appropriate document structure, are:
1. Ensure Keyboard Accessibility: Make sure that all interactive elements on the website can be accessed and used through keyboard commands alone. This is crucial for users who cannot use a mouse due to physical disabilities or who prefer keyboard navigation. Elements such as links, buttons, and form controls should be navigable using the Tab key, and actions should be executable using Enter or Spacebar.
2. Use Sufficient Color Contrast: Ensure that there is enough contrast between text and background colors to make the content easily readable for users with visual impairments, including those who are color blind. The Web Content Accessibility Guidelines (WCAG) provide specific contrast ratio recommendations to ensure that text stands out against its background, making it legible for users with varying degrees of visual acuity.
1. Ensure Keyboard Accessibility: Make sure that all interactive elements on the website can be accessed and used through keyboard commands alone. This is crucial for users who cannot use a mouse due to physical disabilities or who prefer keyboard navigation. Elements such as links, buttons, and form controls should be navigable using the Tab key, and actions should be executable using Enter or Spacebar.
2. Use Sufficient Color Contrast: Ensure that there is enough contrast between text and background colors to make the content easily readable for users with visual impairments, including those who are color blind. The Web Content Accessibility Guidelines (WCAG) provide specific contrast ratio recommendations to ensure that text stands out against its background, making it legible for users with varying degrees of visual acuity.
Learning Objectives
- Recognize the critical nature of accessibility in the context of web design and utilize the "POUR" standards to fulfill it.
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