What is meant by Accessibility Testing Tool?
An accessibility testing tool is software or part of a software used to analyze and evaluate the accessibility of digital applications such as websites, software, or mobile apps. These tools help ensure that digital products comply with legal requirements and international accessibility standards such as the Web Content Accessibility Guidelines (WCAG) or national regulations like the Accessible Information Technology Ordinance (BITV).
Typical Software Functions in the Area of "Accessibility Testing Tool"
- Automated Testing: Scanning websites or applications for accessibility issues based on established standards (e.g., WCAG, BITV).
- Manual Evaluation: Support for experts to manually assess accessibility, such as through simulations or evaluation guides.
- Issue Detection and Reporting: Identifying violations of accessibility guidelines and automatically generating reports with problem descriptions and recommended fixes.
- Code Analysis: Reviewing HTML, CSS, and JavaScript code for accessibility violations.
- Simulation Mode: Displaying content from the perspective of users with disabilities, such as visual impairments, color blindness, or motor disabilities.
- Integration with Development Processes: Incorporation into CI/CD pipelines to detect accessibility issues early in development.
- Screen Reader Compatibility Testing: Testing compatibility with screen readers like JAWS, NVDA, or VoiceOver.
- Keyboard Navigation Testing: Checking whether the application can be fully navigated using the keyboard.
- Color Contrast Analysis: Evaluating color contrasts to ensure readability for visually impaired users.
- Usability Testing with Affected Users: Supporting usability tests with real users with disabilities to evaluate accessibility.