Itqualityassurance
- What are the WCAG 2.1 guidelines?
- How many WCAG 2.1 success criteria are there?
- Which disabilities are impacted by nonconformance with SC 1.2 1 audio only and video only?
What are the WCAG 2.1 guidelines?
Web Content Accessibility Guidelines (WCAG) 2.1 defines how to make Web content more accessible to people with disabilities. Accessibility involves a wide range of disabilities, including visual, auditory, physical, speech, cognitive, language, learning, and neurological disabilities.
How many WCAG 2.1 success criteria are there?
Answer. There are a total of 61 WCAG 2.0 success criteria, and a total of 78 WCAG 2.1 success criteria (not including conformance criteria). WCAG 2.0 is a subset of WCAG 2.1, meaning that all 61 WCAG 2.0 guidelines are a part of WCAG 2.1.
Which disabilities are impacted by nonconformance with SC 1.2 1 audio only and video only?
People who are deaf, are hard of hearing, or who are having trouble understanding audio information for any reason can read the text presentation. Research is ongoing regarding automatic translation of text into sign language.
