CPACC Accessibility Auditing and Testing 2

Question 1

What does VPAT stand for in the context of accessibility documentation?

Accepted Answer

Voluntary Product Accessibility Template

Answer

VPAT (Voluntary Product Accessibility Template) is a document that vendors complete to disclose how their products conform to accessibility standards.

Question 2

What is the minimum color contrast ratio for normal-sized text to meet WCAG 2.1 Level AA?

Accepted Answer

4.5:1

Answer

WCAG 2.1 Level AA requires a minimum contrast ratio of 4.5:1 for normal text to ensure readability for users with low vision.

Question 3

What does keyboard-only testing verify in an accessibility audit?

Accepted Answer

That all interactive elements can be accessed and operated without a mouse

Answer

Keyboard-only testing ensures all interactive elements are reachable and operable via keyboard alone, which is essential for users who cannot use a mouse.

Question 4

Which tool is commonly used to inspect a web page's accessibility tree during an audit?

Accepted Answer

Browser developer tools (e.g., Chrome DevTools Accessibility panel)

Answer

Browser developer tools such as Chrome DevTools include an Accessibility panel that exposes the accessibility tree, showing how assistive technologies interpret the page.

Question 5

What is the main advantage of manual accessibility testing over automated testing?

Accepted Answer

It can detect a wider range of issues including context-dependent and subjective barriers

Answer

Manual testing by trained evaluators can identify context-dependent, subjective, and nuanced accessibility barriers that automated tools cannot detect.

CPACC - Certified Professional in Accessibility Core Competencies Practice Test

CPACC - Certified Professional in Accessibility Core Competencies Practice Test

CPACC Accessibility Auditing and Testing 2