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Accessibility (A11Y) Testing for Web & Mobile Hands-On Guide
Rating: 4.3 out of 5(37 ratings)
431 students

Accessibility (A11Y) Testing for Web & Mobile Hands-On Guide

Start A11Y testing using keyboard navigation, NVDA, VoiceOver, TalkBack and more, compliant with accessibility standards
Created byMark Shrike, Andrii Kuchyrenko, Viсtoria N
Last updated 6/2026
English
English [Auto],

What you'll learn

  • Understand the fundamentals of accessibility testing, including its purpose, key principles, and why it's essential for creating inclusive digital products
  • Learn how to use NVDA to test web accessibility on Windows, focusing on how screen readers interpret content and identify compatibility issues
  • Understand how to use VoiceOver on macOS for testing accessibility, including gestures and navigation commands on Apple devices
  • Gain experience testing mobile accessibility on iOS devices using VoiceOver, focusing on touch gestures and mobile-specific navigation
  • Discover how to use TalkBack on Android for testing accessibility, including gesture navigation and feedback interpretation on Android devices
  • Master testing keyboard navigation to ensure focus order, tab functionality, and overall keyboard operability for web interfaces
  • Use tools like WAVE to evaluate color contrast on web pages, ensuring visual elements meet accessibility standards for users with visual impairments

Explore related topics

Course content

2 sections • 10 lectures • 3h 5m total length

  • Accessibility (A11Y) Testing - Intro5:54

    Discover how accessibility testing creates inclusive web and mobile experiences by applying keyboard navigation, screen readers, and color contrast, guided by wcaG standards.

  • What Is Accessibility (A11Y) Testing? Why It Matters More Than Ever in 202515:27

    Define accessibility testing and its importance for legal compliance, user experience, inclusivity, and search engine optimization. Highlight WCAG and ADA standards and areas such as keyboard navigation and screen readers.

  • Keyboard Navigation & Focus Order in A11Y Testing | Accessibility Basics29:00

    Master keyboard navigation and focus order for accessible web and mobile interfaces by learning key shortcuts, testing with accessibility insights for web, and verifying WCAG 2.2 focus logic.

  • Screen Reader Compatibility Testing Explained | A11Y Guide19:55

    Explore screen reader compatibility for web and mobile, learn WCAG 2.2 criteria, and practice using NVDA, JAWS, VoiceOver, and TalkBack to create inclusive digital experiences.

  • NVDA Screen Reader Tutorial: How to Use It for Accessibility Testing23:46

    Master NVDA basics, from launching and configuring preferences to using visual highlights and navigation keys for accessibility testing. Compare common form issues with well-implemented examples to reveal screen reader bugs.

  • How to Use VoiceOver on Mac for Accessibility Testing23:53

    Master VoiceOver on macOS for accessibility testing, learn keyboard commands, navigation techniques, and practical form testing to ensure screen reader compatibility on web and mobile.

  • VoiceOver Accessibility Testing on iOS Mobile Devices21:57

    Learn how VoiceOver on iOS enables mobile screen reader testing, including enabling VoiceOver, basic gestures, testing forms, and addressing duplicate announcements and focus-order issues.

  • TalkBack Accessibility Testing on Android Devices23:53

    Explore TalkBack accessibility testing on Android by enabling TalkBack, mastering gestures, and evaluating forms for focus order, labeling, and non-text content to ensure accessible web and mobile experiences.

  • Accesibility - Color Contrast & Visual Impairments -WEB AIM/Wave Tools21:21

    Explore color contrast and visual impairments in accessibility testing by using manual and automated tools like Webaim contrast checker, Wave, DevTools, and Lighthouse to meet WCAG 2.2 standards.

Requirements

  • A cup of coffee or other favorite drink should be prepared in advance
  • It is better for "Larks" people to take this course in the morning, for "Owl" people - in the evening, respectively

Description

Hi everyone! Welcome to the Accessibility Testing course, where you’ll learn how to test for truly inclusive digital experiences by mastering the fundamentals of accessibility testing.

The course will be useful for:

1. Software testers of all levels - from beginners learning the basics to experienced professionals looking to deepen their expertise in accessibility testing.

2. Testers seeking to expand their skills in testing web and mobile apps for accessibility.

3. Testers are ready to explore key tools like keyboard navigation, screen readers (NVDA, VoiceOver, TalkBack), and color contrast analyzers for evaluating accessibility on various platforms.

4. Anyone interested in accessibility, whether you're a developer, designer, or just passionate about inclusive design, this course will help you apply accessibility testing in real-world scenarios.

In this practical, hands-on course, you’ll dive into the crucial field of accessibility testing - learning how to make your web and mobile digital products inclusive for everyone, especially people with disabilities. Whether you're a QA engineer, developer, product designer, or part of any other role in the software development lifecycle, this course is designed to equip you with essential knowledge and actionable skills to ensure your products meet accessibility standards.   

Here's what you'll learn:

001 - Accessibility (A11Y) Testing – Intro

002 - Why Accessibility Matters More Than Ever in 2025

003 - Keyboard Navigation & Focus Order in A11Y Testing | Accessibility Basics

004 - Screen Reader Compatibility Testing Explained | A11Y Guide

005 - NVDA Screen Reader Tutorial: How to Use It for Accessibility Testing

006 - How to Use VoiceOver on Mac for Accessibility Testing

007 - How to Use VoiceOver on iOS Mobile for Accessibility Testing

008 - How to Use TalkBack on Android for Accessibility Testing

009 - Using the WAVE Tool for Color Contrast Checking

These lessons are packed with real-world, practical examples, showing how accessibility issues manifest in actual web and mobile applications. You'll not only learn the theory, but also gain the hands-on skills needed to apply accessibility testing in real scenarios.

So, are you ready to boost your testing expertise and become a champion of digital inclusivity?

Enroll now and start testing for a more accessible and inclusive web and mobile experience.

Prepare a cup of coffee (or your favorite drink), and enjoy the course!

Hope to see you in the first lecture!

Who this course is for:

  • Software testers of all levels - from beginners learning the basics to experienced professionals looking to deepen their expertise in accessibility testing
  • Testers seeking to expand their skills in testing web and mobile apps for accessibility
  • Testers are ready to explore key tools like keyboard navigation, screen readers (NVDA, VoiceOver, TalkBack), and color contrast analyzers for evaluating accessibility on various platforms
  • Anyone interested in accessibility — whether you're a developer, designer, or just passionate about inclusive design - this course will help you apply accessibility testing in real-world scenarios

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