fbpx

Exploring WCAG 2.1 and why they matter

31 January 2023 — Pobl Tech

The Web Content Accessibility Guidelines, WCAG 2.1 are a set of recommendations made by the World Wide Web Consortium (W3C) to ensure that web content is accessible to individuals with disabilities. These guidelines are important because they help to ensure that people with disabilities have equal access to the information, services, and products available on the web.

Relevance for public bodies in Wales

For public bodies in Wales the accessibility regulations came into force on 23 September 2018. They say their website or mobile apps need to be more accessible and usually means adherence with the AA standard. Public bodies in Wales also need to include and update an accessibility statement on their website.

What do they cover?

WCAG 2.1 covers a wide range of accessibility issues, including the design of websites, the use of text and images, and the implementation of multimedia. The guidelines provide detailed recommendations on how to make web content more accessible, including guidelines on the use of color, contrast, and text size. The guidelines also include recommendations on how to make content more accessible for people who are blind or visually impaired, including guidelines on the use of alternative text and audio descriptions.

Mobile accessibility

Another important aspect of WCAG 2.1 is the focus on mobile accessibility. As more and more people are accessing the web through mobile devices, it is increasingly important to ensure that websites are accessible on these devices. The guidelines provide recommendations on how to design websites that are accessible on mobile devices, including guidelines on the use of touch targets, the size of text, and the use of responsive design.

WCAG 2.1 also includes guidelines on how to make web content more accessible to people with cognitive and learning disabilities. These guidelines provide recommendations on how to make content more readable and understandable, including guidelines on the use of plain language, headings, and images.

Social benefits

Adhering to WCAG 2.1 guidelines not only benefits individuals with disabilities, but also has wider benefits for society. Making websites accessible to people with disabilities helps to ensure that everyone has equal access to information, services, and products, regardless of ability. This can lead to increased participation in society, increased productivity, and improved quality of life for people with disabilities.

Financial benefits

In addition to the social benefits, there are also financial benefits to making websites accessible. Ensuring that websites are accessible to people with disabilities can help to increase the number of potential customers, as people with disabilities represent a significant market segment. Furthermore, by making websites accessible, organizations can avoid the cost and negative publicity associated with accessibility lawsuits.

Conclusion

In conclusion, the Web Content Accessibility Guidelines (WCAG) 2.1 are an essential tool for ensuring that web content is accessible to people with disabilities. Adhering to these guidelines helps to ensure that everyone has equal access to information, services, and products on the web, regardless of ability. The guidelines also provide recommendations on how to make web content more accessible on mobile devices and for people with cognitive and learning disabilities. By making websites accessible, organizations can benefit from increased participation in society, increased productivity, and improved quality of life for people with disabilities.