It provides feedback via synthetic speech and Braille to enable easy access to applications for people with visual impairments. NVDA: NonVisual Desktop Access (NVDA) is an open-source, free screen reader for the Microsoft Windows operating system.
This is usually done through a combination of both touch and audio cues.Ī few screen readers available in the market are: Some experts prefer to categorize exploratory web accessibility testing tools according to the usage or target audience into the following categories.Ī screen reader is a technology that helps translate whatever text and element type is presented on the computer screen so that users with visual impairments can understand and use it. This is done to understand and meet the needs of different groups and situations. The final reports can also be categorized according to different conformance levels of Web Content Accessibility Guidelines (WCAG) like A, AA, and AAA. These issues are mentioned in a report and classified based on the tester's experience and assessment. The process helps unearth problematic issues for users with impairments. Exploratory Web Accessibility ToolsĮxploratory accessibility testing is the process of manual inspection and exploration of an application for accessibility problems.
Learn more about commonly used and readily available exploratory web accessibility tools here. Most web accessibility tools can be divided into three main categories: Web accessibility results in better user interaction with the website by enabling the utilization of tools and technologies that aid the site's perception, understanding, operability, contribution, and navigation. Web Accessibility is not only for people with impairments instead, it's for everybody.
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