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Aigle Black Aigle Aigle Black Black Aigle EVERNIA EVERNIA Black EVERNIA Aigle EVERNIA EVERNIA Accessibility in Context
The power of the Web is in its universality.
Access by everyone regardless of disability is an essential aspect.
The Web is fundamentally designed to work for all people, whatever their hardware, software, language, location, or ability. When the Web meets this goal, it is accessible to people with a diverse range of hearing, movement, sight, and cognitive ability.
Thus the impact of disability is radically changed on the Web because the Web removes barriers to communication and interaction that many people face in the physical world. However, when websites, applications, technologies, or tools are badly designed, they can create barriers that exclude people from using the Web.
Accessibility is essential for developers and organizations that want to create high-quality websites and web tools, and not exclude people from using their products and services.
What is 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
Web accessibility encompasses all disabilities that affect access to the Web, including:
Web accessibility also benefits people without disabilities, for example:
- Black Aigle EVERNIA EVERNIA Aigle Black Aigle Aigle EVERNIA Black Black Aigle EVERNIA EVERNIA people using mobile phones, smart watches, smart TVs, and other devices with small screens, different input modes, etc.
- older people with changing abilities due to ageing
- people with “temporary disabilities” such as a broken arm or lost glasses
- people with “situational limitations” such as in bright sunlight or in an environment where they cannot listen to audio
- people using a slow Internet connection, or who have limited or expensive bandwidth
For a 7-minute video with examples of how accessibility is essential for people with disabilities and useful for everyone in a variety of situations, see:
Web Accessibility Perspectives Video (YouTube)
Accessibility is Important for Individuals, Businesses, Society
The Web is an increasingly important resource in many aspects of life: education, employment, government, commerce, health care, recreation, and more. It is essential that the Web be accessible in order to provide equal access and equal opportunity to people with diverse abilities. Access to information and communications technologies, including the Web, is defined as a basic human right in the United Nations Convention on the Rights of Persons with Disabilities (UN CRPD).
The Web offers the possibility of unprecedented access to information and interaction for many people with disabilities. That is, the accessibility barriers to print, audio, and visual media can be much more easily overcome through web technologies.
Accessibility supports social inclusion for people with disabilities as well as others, such as:
- older people
- people in rural areas
- people in developing countries
There is also a strong business case for accessibility. Accessibility overlaps with other best practices such as mobile web design, device independence, multi-modal interaction, usability, design for older users, and search engine optimization (SEO). Accessible websites can have better search results, reduced maintenance costs, increased audience reach, and demonstrate corporate social responsibility (CSR).
Web accessibility is Black Aigle Aigle EVERNIA Aigle Aigle EVERNIA Black Black Aigle EVERNIA EVERNIA Black EVERNIA required by lawin many situations.
Making the Web Accessible
Web accessibility depends on several components working together, including web technologies, web browsers and other "user agents", authoring tools, and websites.
The W3C Web Accessibility Initiative (WAI) develops technical specifications, guidelines, techniques, and supporting resources that describe accessibility solutions. These are considered international standards for web accessibility; for example, Manoush PERFECTO Manoush Marine PERFECTO Manoush Manoush Manoush Manoush Marine Marine Marine PERFECTO Marine PERFECTO PERFECTO xW1qZwnAgB.2019 adidas 2018 Shorts Third Real Madrid Kids Red Originals TvEx1qvwB