How to Conduct an Accessibility Audit for Your Website

An accessibility audit is a crucial process for assessing the digital accessibility of your website. Ensuring that your website is accessible means making it usable and inclusive for individuals with disabilities. By conducting an accessibility audit, you can identify potential barriers and take steps to address them, creating a more inclusive digital environment.

During an accessibility audit, your website will be reviewed against the Web Content Accessibility Guidelines (WCAG) 2.2. These guidelines provide a comprehensive set of recommendations for making web content accessible to all users. In addition, the audit involves conducting usability checks to evaluate the overall user experience on your website.

Automated tools can be used to identify common accessibility issues, but manual checks are necessary to uncover any issues that automation might miss. It is essential to have a combination of both automated and manual checks to ensure a thorough evaluation of your website’s accessibility. This comprehensive approach will help you identify and address any accessibility issues that may exist.

By conducting an accessibility audit, you comply with legal regulations and standards, ensuring that your website is accessible to all users. Additionally, it demonstrates your commitment to creating a more compassionate and inclusive digital space.

Next, we will explore why an accessibility audit is necessary and the benefits it brings.

Why is an Accessibility Audit Required?

An accessibility audit is an essential process to ensure that digital content, products, and services are inclusive and usable for people with disabilities. In today’s interconnected world, digital accessibility is not just a legal requirement but also a moral and ethical obligation. By conducting accessibility audits, businesses and organizations can identify and address accessibility issues, resulting in a seamless and equal user experience for all.

Accessibility audits play a crucial role in complying with legal regulations and standards, such as the Web Content Accessibility Guidelines (WCAG). These guidelines provide a framework for creating accessible digital experiences, making the online landscape universally accessible.

By prioritizing accessibility, organizations demonstrate their commitment to inclusivity and promote a more compassionate and equitable digital environment. Conducting regular accessibility audits is necessary to uncover potential barriers, rectify them, and ensure that digital content reaches the widest possible audience, regardless of their abilities or disabilities.

Benefits of Accessibility Audits Key Considerations
  • Enhancing user experience for people with disabilities
  • Expanding the reach of digital content
  • Ensuring compliance with legal requirements
  • Meeting moral and ethical obligations
  • Regular audits to address evolving accessibility issues
  • Compliance with Web Content Accessibility Guidelines (WCAG)
  • Engagement of accessibility experts or auditors
  • Adoption of inclusive design principles

By investing in accessibility audits, organizations not only fulfill their legal obligations but also unlock the potential for increased user engagement, customer loyalty, and improved brand reputation. Moreover, accessible digital experiences contribute to a more inclusive society, fostering equal opportunities and creating a level playing field for all individuals, regardless of their abilities or disabilities.

Accessibility audits are not just a one-time endeavor; they should be an ongoing process to ensure that digital content remains accessible as technology evolves. By incorporating accessibility from the early stages of development, organizations can create inclusive and user-centric digital experiences that benefit everyone.

Who should Perform Accessibility Audit?

An accessibility audit can be performed by various individuals or entities depending on the resources and expertise available. Here are two primary options:

  1. Accessibility Expert within the Organization

    If the organization has an accessibility expert with technical proficiency and knowledge of digital accessibility standards, they can conduct the accessibility audit internally. This expert will be well-versed in evaluating accessibility issues and ensuring compliance with accessibility guidelines.

  2. Third-Party Accessibility Auditor

    In cases where organizations lack the necessary technical expertise, they may choose to hire a third-party accessibility auditor. These auditors specialize in assessing accessibility and can provide a comprehensive evaluation of the website, mobile app, or documents. They possess the required technical knowledge and skills to identify and address accessibility problems effectively.

Alternatively, organizations with limited resources may consider a basic check performed by the person responsible for updating the website or a knowledgeable volunteer. While this may not provide an in-depth evaluation, it can help identify some accessibility issues.

It is crucial for organizations to determine whether they can conduct a detailed accessibility check internally or rely on a basic check. Regardless of the approach chosen, the accessibility audit is essential for identifying and addressing accessibility problems, ensuring compliance with legal requirements, and creating an inclusive digital environment for all users.

How To Test for Accessibility in Your Website?

When conducting an accessibility audit for your website, it is crucial to test various elements to ensure optimal accessibility. By checking the text-based content pages for proper headings, ensuring usability when stylesheets are disabled, styling instructions properly, and verifying the clarity and purpose of links, you can identify and address potential accessibility issues that may hinder user experience and impact search engine optimization.

Proper Heading Markup

One essential aspect of website accessibility is using proper heading markup. Headings provide structure and hierarchy to your content, making it easier for users to navigate and understand the information. When testing your website, make sure that headings are used correctly and in sequential order (H1, H2, H3, etc.), ensuring a logical flow of content. This helps users with screen readers and other assistive technologies interpret the content accurately.

Style-Free Usability

Stylesheets play an integral role in the visual presentation of a website. However, it is essential to ensure that your website remains usable even when stylesheets are disabled. Test your website’s usability without any styling to ensure that important information and functionality are still accessible. This ensures that users with disabilities who rely on assistive technologies can access and navigate your website effectively.

Clear and Descriptive Links

The links on your website should be clear and descriptive, providing users with a clear understanding of where the link will take them or what action it will perform. When testing the accessibility of your website, check that all links make sense and clearly explain their destination or purpose. Avoid using generic terms like “click here” or “learn more,” as these do not provide meaningful context for users relying on assistive technologies.


“Accessibility is about supporting ALL users, regardless of their abilities or disabilities, and ensuring that everyone can access and engage with digital content effectively.” – Web Accessibility Expert

By conducting comprehensive tests and addressing any accessibility issues that arise, you can create a more inclusive and accessible website. Enhancing the accessibility of your website not only improves the user experience for individuals with disabilities but also boosts search engine optimization and ensures compliance with accessibility standards and legal requirements.

Accessibility Issue Solution
Lack of proper heading structure Ensure headings are used correctly and in sequential order.
Missing alternative text for images Add descriptive alt text to images to provide information for users who cannot see them.
Inaccessible form fields Use appropriate labels and provide clear instructions for form fields.
Unintuitive link text Make link text descriptive and provide context about the linked content.
Insufficient color contrast Ensure sufficient contrast between text and background for readability.

By addressing these common accessibility issues, your website can provide a more inclusive and user-friendly experience for all visitors.


Conducting an accessibility audit is crucial for creating an inclusive website that prioritizes digital accessibility and delivers a positive user experience. Not only does it help organizations comply with legal requirements, but it also opens doors to a broader audience, including individuals with disabilities.

Moreover, accessibility audits have the potential to improve search engine optimization, allowing businesses to reach a wider audience and potentially attract more potential business. By considering digital accessibility as an ongoing process and integrating WCAG compliance into their digital strategies, organizations can create a more inclusive, user-centric digital environment.

Ensuring an inclusive website through accessibility audits is not only a legal obligation but also a crucial step towards providing equal opportunities for all users. By prioritizing digital accessibility, organizations can enhance their online presence, improve user satisfaction, and contribute to a more accessible and inclusive digital landscape that benefits everyone.


What is an accessibility audit?

An accessibility audit is a comprehensive evaluation process used to assess the digital accessibility of a website. It involves reviewing the website against the WCAG 2.2 guidelines and conducting usability checks to determine potential barriers for individuals with disabilities. Automation tools are used to identify accessibility issues, but manual checks are essential to uncover issues that automation may miss.

Why is an accessibility audit required?

Accessibility audits are required to ensure that digital content is usable and inclusive for everyone, comply with legal regulations and standards, and foster a more compassionate and inclusive digital environment.

Who should perform an accessibility audit?

The accessibility audit can be performed by an accessibility expert within the organization or by a third-party accessibility auditor. Some organizations may not have the expertise to do a detailed check themselves and may need to rely on a basic check.

How can I test for accessibility in my website?

To test for accessibility in your website, you need to check the text-based content pages for proper headings, ensure usability when stylesheets are disabled, check that instructions are styled properly, and verify that links make sense and clearly explain their destination or purpose.

Why is conducting an accessibility audit important?

Conducting an accessibility audit is essential for creating an inclusive website and ensuring digital accessibility and a positive user experience. It helps organizations comply with legal requirements and opens doors to a broader audience, including individuals with disabilities.

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