Top Tools and Techniques for Testing Website Accessibility

Meri Sargsyan
UXCentury
Published in
2 min readJul 17, 2024

In today’s digital age, website accessibility is critical to ensuring that anybody can access and navigate online material regardless of ability. As organizations attempt to reach a larger audience while adhering to regulatory norms, accessibility testing is more crucial than ever.

Modern and equipped computer lab, female and male employees

This article looks at the best tools and strategies for assessing website accessibility, allowing you to build an inclusive digital experience that benefits all users.

Why does website accessibility matter?

Accessible websites cater to people with disabilities, improve the overall user experience, boost SEO, and safeguard companies from any legal difficulties. Prioritizing accessibility demonstrates your commitment to inclusion and broadens your audience reach.

Top Tools for Testing Website Accessibility

WAVE provides visual feedback on your website’s accessibility, highlighting areas for improvement and offering suggestions for fixes.

Google’s Lighthouse is an open-source, automated tool that includes accessibility audits, highlighting potential issues, and offering actionable insights. It can be run directly in Chrome DevTools.

NVDA is a screen reader for Windows that allows developers to experience their websites from the perspective of visually impaired users. It reveals how well your site works with screen readers.

Essential Techniques for Testing Website Accessibility

  • Manual Testing with Screen Readers

Manual testing with screen readers like NVDA provides insights into the user experience of visually impaired users, uncovering usability issues that automated tests might miss.

  • Keyboard-Only Navigation

Testing your site’s functionality using only a keyboard ensures that all interactive elements are accessible and usable without a mouse.

  • Color Contrast Analysis

Ensuring sufficient color contrast between text and background is critical for readability. Tools like WAVE and the Contrast Checker by WebAIM can help verify that your site meets WCAG color contrast standards.

  • User Testing with People with Disabilities

Involving real users with disabilities in your testing process provides authentic feedback and highlights real-world accessibility issues.

Website accessibility is vital for ensuring a seamless and inclusive online experience for all users. By leveraging top tools and essential testing techniques, you can identify and rectify accessibility issues, creating a compliant and welcoming website. Embrace accessibility and make your digital presence a beacon of inclusivity.

Do you want to make your website look good and user-friendly but don’t know where to start?

Book a free consultation with us today.

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