Website Accessibility and the Equality Act: A Practical Guide for UK Businesses

The Equality Act 2010 requires UK businesses to make reasonable adjustments so that disabled people can access their services. If you sell or provide services online, your website is part of that duty.

That is the direct answer. A website that excludes disabled users can amount to unlawful discrimination. The law does not say "thou shalt meet WCAG 2.2 AA", but the standards are the practical benchmark that courts, regulators and accessibility professionals use.

I am Mark Wilkinson, Managing Director at Varsuite. We build websites, stores and software with AI agents, then a human team perfects every detail before it ships. Accessibility is one of the details we check, and it is one too many businesses leave until a complaint arrives.

What does the Equality Act say about website accessibility?

The Equality Act 2010 replaced the Disability Discrimination Act. It applies across England, Scotland and Wales. It sets out duties for service providers, employers and anyone offering goods or facilities to the public.

The core duty is not to discriminate against disabled people, and that includes indirect discrimination. You must also make reasonable adjustments. In practice, this means removing barriers that put a disabled person at a substantial disadvantage compared with a non-disabled person.

For a website, the relevant barriers usually include:

• text that screen readers cannot interpret
• images without useful alternative text
• forms with labels that do not connect to their input fields
• colour contrast too low to read
• navigation that only works with a mouse
• video without captions or transcripts
• content that breaks when a user zooms or changes text size

None of these are exotic. They are the same issues that show up in almost every accessibility audit before remediation.

A common myth is that a business is safe because nobody has complained. That is not how the law works. A single disabled customer who cannot complete a purchase can raise a claim, and the cost of defending it, plus the damage to reputation, is usually far higher than fixing the site.

Is there a specific legal standard for UK websites?

No. The Equality Act does not name a technical standard, and there is no certificate that makes a website legally compliant. This is where I see a lot of overstatement, in both directions.

Some agencies tell business owners they will be "Equality Act compliant" once they tick a box. Others say the law does not apply online at all. Both are wrong.

The practical position is this: the Equality Act creates a general duty, and recognised accessibility standards show how that duty is commonly met. The Web Content Accessibility Guidelines, or WCAG, are the international benchmark. Public sector bodies in the UK are held to WCAG 2.2 AA through separate regulations. For private businesses, WCAG 2.2 AA is not the law, but it is the standard that an expert would likely use when assessing whether your adjustments were reasonable.

What counts as reasonable depends on your size, resources, the nature of your service and the cost of the fix. A small brochure site is judged differently from a national retailer. That flexibility cuts both ways: it gives you room, and it means you cannot claim ignorance forever.

If you want a plain English starting point, our answers section explains common questions we hear from UK operators.

What practical steps should a UK business take?

Start with an audit, not a rebuild. A proper accessibility audit tests your site against WCAG 2.2 AA and reports issues by severity. It should cover keyboard navigation, screen reader compatibility, colour contrast, forms, media and responsive behaviour. You can see how this fits into our accessibility audit service.

Then prioritise. I usually advise clients to fix in this order:

1. Blockers. Anything that stops a user completing a core task, such as checkout, booking or contacting you.
2. Structure. Headings, landmarks, page titles and form labels. These help screen readers and search engines.
3. Contrast and text sizing. Cheap to fix, visible to everyone.
4. Media. Captions and transcripts for video, alt text for meaningful images.
5. Documentation. Keep a record of what you found and what you changed.

That last point matters more than people think. If a complaint ever reaches a solicitor, evidence that you identified barriers and acted reasonably is far stronger than a claim that you did your best.

Accessibility also overlaps with quality. Clean code, proper headings and fast, stable pages help SEO and AIO automation as well as disabled users. Google and AI answer engines both reward clear structure and readable content. You are not choosing between accessibility and performance. You are improving both.

How does Varsuite approach website accessibility?

We build accessibility in from the start, then test it before launch.

Our AI agents generate the first pass of a site, store or business system with accessible patterns baked into the components. That means semantic HTML, sensible heading order, labelled forms and keyboard-friendly navigation by default. A human team then reviews the build, runs testing against WCAG 2.2 AA criteria and fixes what the automation misses.

We also run testing and QA across devices and assistive technologies, and we can scan existing codebases for common accessibility and security defects. If you already have a site, we will tell you honestly whether a targeted fix or a rebuild is the better commercial decision.

What we do not do is promise legal immunity. No agency can. What we can do is give you a defensible, documented process and a website that works for more people.

Cost is often the reason accessibility gets postponed, so let me be direct. Brochure websites start at £500 with a £100 per month care plan. Online stores start at £1,000 with a £150 per month care plan. Custom software and AI agents start at £1,000. You can see the full breakdown on our pricing page.

Compared with the cost of losing customers or defending a claim, that is not a large number.

What happens if you ignore it?

Consequences range from lost revenue to legal action. Most cases never reach a tribunal, but the ones that do tend to involve services that were clearly unusable for disabled people. Beyond the law, there is a commercial argument. Around one in five UK adults reports a disability or long term health condition. If your website blocks them, you are turning away a substantial share of the market.

I would rather a business owner acted because it is right and because it grows revenue. The legal duty is simply the floor.

If you are weighing up a new build or a fix, talk to us. We will look at your site, tell you what needs doing and give you a straight answer on cost and priority.

Frequently asked questions

Does the Equality Act apply to my website?

Yes, if your website provides services to the public. The Equality Act 2010 requires service providers to make reasonable adjustments for disabled people. A website that prevents a disabled user from accessing your service can amount to discrimination. The duty applies to sole traders as well as large companies, though what counts as reasonable depends on your resources.

Is WCAG 2.2 AA legally required in the UK?

Not by the Equality Act itself. WCAG 2.2 AA is the recognised standard that accessibility professionals and courts use to judge whether reasonable adjustments have been made. Public sector websites have separate legal duties. For private businesses, meeting WCAG 2.2 AA is the safest practical target, not a strict legal requirement.

How much does it cost to make a website accessible?

It depends on the site. Fixing contrast, labels and heading structure is often inexpensive. A full audit and remediation of a complex store costs more. At Varsuite, brochure websites start at £500, online stores at £1,000, and custom software and AI agents at £1,000. Accessibility testing is included in our build process.

Can an AI built website be accessible?

Yes, if it is built and tested properly. AI agents are good at applying consistent accessible patterns across every page, which is where human builds often drift. They still need human review and testing with assistive technology. At Varsuite, AI produces the first pass and our team perfects the detail before anything ships.