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Website Accessibility Law UK: Regulations and Compliance Guide

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Website accessibility is an important part of digital services in the United Kingdom. Businesses and organizations that provide services online are expected to make those services accessible to people with disabilities.
UK accessibility laws do not focus only on physical environments. They also apply to websites, mobile apps, and digital platforms. This means organizations must consider how users with disabilities access and interact with online content.
The legal framework for accessibility in the UK is built around the Equality Act 2010 and the Public Sector Bodies Accessibility Regulations 2018. These laws are supported by the Web Content Accessibility Guidelines , which provide technical guidance for accessible website design.
Understanding how these laws work together helps organizations provide accessible digital services and reduce barriers for users.

Overview of Website Accessibility Law in the UK

UK accessibility law is based on the principle that people with disabilities should have equal access to services. This applies to both physical and digital environments.
As more services move online, accessibility requirements now extend to:
  • Websites
  • Mobile applications
  • Online services
  • Digital platforms
Organizations must consider whether their digital services can be used by people with visual, hearing, motor, or cognitive impairments.
The legal framework does not always provide detailed technical rules for websites. Instead, it sets expectations that organizations must remove barriers and provide equal access. Technical standards such as WCAG are used to guide implementation.

Equality Act 2010 and Website Accessibility

The Equality Act 2010 is the main accessibility law that applies to private businesses in the UK. It protects individuals from discrimination based on disability and requires organizations to make reasonable adjustments when providing services.

Although the law does not explicitly mention websites, digital services are considered part of the services provided by an organization. This means websites must be accessible to avoid discrimination.
For example, if a user cannot complete a purchase due to inaccessible design, this may be considered a barrier to access.
Key responsibilities under the Equality Act include:
  • Removing barriers that prevent access
  • Providing equal access to services
  • Making reasonable adjustments for users with disabilities
Businesses offering online services should consider accessibility as part of their service delivery.

Public Sector Accessibility Regulations

The Public Sector Bodies Accessibility Regulations 2018 apply to government and public sector organizations in the UK. These regulations provide more specific requirements for digital accessibility.

Public sector websites and apps must:
  • Meet WCAG 2.1 AA accessibility standards
  • Publish an accessibility statement
  • Identify and fix accessibility issues
These regulations are more detailed than the Equality Act and provide a clear framework for accessibility compliance in government services.
Although these rules apply to public sector organizations, many private businesses follow similar standards to meet accessibility expectations.

WCAG Accessibility Standards in the UK

The Web Content Accessibility Guidelines (WCAG) are widely used in the UK to guide website accessibility. WCAG provides technical standards for designing websites that can be used by people with disabilities.
WCAG is based on four principles:
  • Perceivable
  • Operable
  • Understandable
  • Robust
These principles define how content should be structured so that users can access and interact with it effectively.
In the UK, WCAG 2.1 Level AA is commonly used as the reference standard for accessibility.
You can learn more about these requirements in our guide to WCAG 2.1 AA website accessibility compliance.

Does UK Accessibility Law Apply to Websites?

Yes, UK accessibility law applies to websites.
Even though the Equality Act does not explicitly mention websites, it applies to all services provided to the public. Since websites are a primary way of delivering services, they fall within the scope of the law.
This means organizations should consider whether users with disabilities can:
  • Access content
  • Navigate the website
  • Complete actions such as forms or purchases
Public sector regulations clearly require accessible websites, and private organizations are expected to follow similar principles.

Who Must Follow UK Accessibility Laws?

Accessibility laws in the UK apply to a wide range of organizations that provide services to the public.

These include:

  • Ecommerce businesses
  • SaaS platforms
  • Financial services
  • Educational institutions
  • Healthcare providers
  • Government agencies
Any organization that provides services through a website or digital platform should consider accessibility responsibilities.

Key Website Accessibility Requirements

Accessible websites allow users with disabilities to access content and complete tasks without barriers. Many organizations follow WCAG principles to meet accessibility expectations.

Text Alternatives for Images

Images should include alternative text so screen readers can describe visual content to users who cannot see it.

Keyboard Navigation

Users should be able to navigate the website using only a keyboard. This supports users who cannot use a mouse.

Accessible Forms

Forms should include clear labels and instructions so assistive technologies can interpret them correctly.

Color Contrast

Text should be easy to read against background colors. Good contrast helps users with low vision.

Screen Reader Compatibility

Website structure should allow screen readers to interpret content accurately.

Risks of Non-Compliance in the UK

Organizations that do not address accessibility may face complaints under the Equality Act. Users who experience barriers when accessing services can raise concerns about discrimination.
Potential risks include:
  • Legal complaints
  • Investigation by authorities
  • Reputational impact
  • Reduced access for users
Accessible websites help reduce these risks and improve access for a wider audience.

UK Website Accessibility Checklist

Organizations can use a checklist to evaluate website accessibility.
Accessibility Requirement Purpose
Alternative text for images
Helps screen readers describe images
Keyboard navigation
Allows access without a mouse
Accessible forms
Supports assistive technologies
Clear headings
Improves navigation
Color contrast
Improves readability
Regular accessibility reviews can help identify issues that affect usability.

How Businesses Can Meet Accessibility Requirements

Organizations can improve accessibility by following a structured approach.

Accessibility Audit

An audit helps identify barriers that prevent users from accessing website content.

Accessibility Testing

Testing evaluates how the website performs against accessibility guidelines.

Accessibility Improvements

Issues should be addressed through updates to design, content, and code.

Ongoing Monitoring

Accessibility should be reviewed regularly as websites evolve.

UK Accessibility Law vs Global Regulations

Accessibility laws exist in many regions, each with similar goals of improving access for users with disabilities.
Regulation Region
Equality Act 2010
United Kingdom
ADA Title III
United States
European Accessibility Act
European Union
WCAG
Global standard
Understanding these regulations helps organizations manage accessibility across different markets.

FAQ: UK Website Accessibility Law

WCAG 2.2 is not currently a legal requirement in the UK. Public sector websites are required to meet WCAG 2.1 Level AA under the Public Sector Accessibility Regulations. However, WCAG 2.2 is an updated version of the guidelines, and organizations may choose to follow it to improve accessibility and stay aligned with evolving standards.
2. What is the British standard for web accessibility?
The UK does not have a separate national web accessibility standard. Instead, it follows the Web Content Accessibility Guidelines (WCAG) as the primary reference. Government and public sector organizations are required to meet WCAG 2.1 Level AA, and many private businesses also use these guidelines to support website accessibility.
UK websites must provide equal access to users under the Equality Act 2010, which requires organizations to make reasonable adjustments for people with disabilities. Public sector websites must also meet the Public Sector Accessibility Regulations, including WCAG compliance and accessibility statements.
4. What is the UK equivalent of ADA?
The UK equivalent of the Americans with Disabilities Act (ADA) is the Equality Act 2010. This law protects individuals from discrimination based on disability and requires organizations to provide equal access to services, including digital services such as websites.
Yes. Accessibility is a legal requirement in the UK. Organizations must provide equal access to services under the Equality Act 2010. Public sector bodies must also follow accessibility regulations that require WCAG compliance for websites and mobile applications.

Check Your Website Accessibility

Website accessibility is an ongoing process. Organizations should review their digital services regularly to identify accessibility issues and improve usability.
Run an accessibility check to identify issues that may affect users and understand how your website performs against accessibility standards.