Adds a button to Chrome that you can click when you want to validate the ARIA implementation of the HTML page you are viewing. Also checks for duplicate IDs in your HTML. It will open a new tab showing errors and warnings for each frame it can read on the page. Note: you may have to reload open tabs after installing this extension before it will function on them. Disclaimers: 1. This is beta software. 2. It will not find ALL issues. 3. You should use this tool to help you avoid simple mistakes when implementing ARIA. New in 0.10 - Fixed bug in validating 'aria-owns' in frames. - Fixed formatting issue in 'aria-owns' warning. New in 0.9 - Tweaks to formatting of error messages. New in 0.8 - Takes implicit semantics from native HTML elements into account. New in 0.7 - Now checks elements with 'aria-' attributes but no aria role (these checks can be disabled in Options) New in 0.6: - Added 'Zoom' button to make it easier to see long messages. - Added checks for abstract roles. - A few minor bug fixes. New in 0.5: - Validator failed on Mac OSX if element ids contained curly braces. - Added (optional) ID check - yes its not part of ARIA but ARIA relies on IDs.
You can Follow the below Step By Step procedure to install the ARIA Validator Chrome Extension to your Chrome Web browser.
It is the ARIA Validator Chrome extension download link you can download and install Chrome Browser.
A web-powered screen reader
Evaluate web accessibility within your browser.
Quickly debug focus problems when testing a page for accessibility issues.
Click the icon in the address bar or press Alt+Shift+V to validate the current page. Results can be seen in Chrome's JS console.
Audit pages for accessibility bugs as they're being used.
A web browser extension for checking accessibility issues
Analyze a web page or portion of a web page for conformance with WCAG 2.0 Color Contrast requirements.
This Developer Tools extension allows you determine whether or not the color contrast on a site is WCAG 2.0 AA and AAA compliant.
Displays ARIA used in web technologies, includes live region, and widget roles, proper nesting and focus management.
Easily spot missing ARIA labels, misused ARIA roles, and incomplete 'key'board support in your web applications.