Why Web Accessibility Matters... and What Your Business Needs to Know
Web Accessibility & WCAG Compliance when designing or updating your website, might not be the first thing on your mind, but it should be. Web accessibility isn’t just a “nice to have.” It’s a legal and moral responsibility that affects your users, your brand reputation, and your bottom line.
At Web HD, we’re committed to helping businesses across Greater Manchester build websites that are not only beautiful and functional but also accessible to everyone.
What Is WCAG?
WCAG stands for Web Content Accessibility Guidelines – a globally recognised set of standards developed by the World Wide Web Consortium (W3C). These guidelines are designed to ensure that websites are accessible to users with disabilities, including those with visual, auditory, motor, or cognitive impairments.
Following WCAG standards improves your site’s usability and reach – and can help you stay compliant with UK equality laws and regulations like the Public Sector Bodies (Websites and Mobile Applications) Accessibility Regulations 2018 or the Equality Act 2010.
The Four Core Principles of Web Accessibility: POUR
Accessibility is built on four key principles:
Perceivable: All users should be able to perceive your content, whether through sight, sound, or touch. This includes using text alternatives for images, captions for videos, and maintaining sufficient colour contrast.
Operable: Users must be able to navigate and interact with your site using various tools, including keyboards and assistive technologies. Avoid designs that rely solely on mouse input.
Understandable: Keep your content clear and consistent. Use plain language, logical layouts, and predictable navigation to help users stay oriented and engaged.
Robust: Your site should work well with a wide range of technologies, including screen readers, browsers, and voice recognition software.
Levels of Accessibility Compliance
WCAG guidelines are divided into three conformance levels:
Level A – Basic accessibility features; may still present significant barriers for many users.
Level AA – The recommended standard for most websites; often legally required and removes major accessibility barriers.
Level AAA – The gold standard, addressing the most nuanced challenges. Not always practical for every site but essential for high-priority content.
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