Weaccess Scan

WeAccess Scan - Web Accessibility Testing

Web Pages Accessibility Testing Chrome Extension

This extension is an all-in-one accessibility testing tool designed to help developers, designers, and QA teams identify and fix accessibility issues on any webpage.
With a powerful automated scanner, visual focus tracking, landmark visualization, and an element-level inspector, it provides everything you need to ensure WCAG-compliant, accessible user experiences.

Automatic Accessibility Issue Detection

Automated accessibility testing delivers instant issue detection by using engine-based scans to auto-detect WCAG violations such as missing alt text, insufficient color contrast, invalid ARIA usage, or flawed heading structure.
These accessibility errors scanners generate accessibility issue reports that highlight problems with code or styling — enabling teams to spot and fix many common barriers quickly.
Automated contrast detection and automated ARIA validation help pinpoint deficits in contrast ratios or improper ARIA roles, reducing manual review time.

Real-Time Dynamic Scanning

Real-time accessibility scan tools enable live accessibility testing by automatically re-evaluating a page whenever its content changes — for instance when JavaScript updates the DOM — so new elements are immediately tested. This dynamic content scanning supports continuous accessibility testing, ensuring that any newly injected components get reviewed without needing a full manual run. With real-time issue monitoring and DOM change detection accessibility checks, developers can catch and fix regressions early, even as interactive or dynamic features evolve.

Contrast Checker with Accessible Color Suggestions

- Color contrast checker tools evaluate text and background combinations to ensure they meet WCAG contrast ratio standards.

- Color contrast testing tool features identify contrast accessibility issues through precise contrast error detection.

- Text/background contrast analysis highlights failing pairs and supports readability improvements.

- Accessible color palette generator options provide accessible color suggestions to replace low-contrast colors with compliant alternatives.

Focus Order Visualization

A focus order checker helps developers identify keyboard navigation testing issues by displaying a clear tab order visualization across all interactive elements

- Keyboard navigation testing highlights navigation flow issues.

- Focus order checker reveals incorrect element sequencing.

- Tab order visualization shows how users move through the page.

- Focus indicators ensure visible, accessible focus states.

- Interactive element focus mapping displays each element’s position in the sequence.

- Logical navigation order validates structured, predictable movement.

- Keyboard accessibility issues surface when elements are skipped or trapped.

- Focus path visualization provides a complete, step-by-step navigation map.

Landmark Visualization

A landmark regions checker helps developers review ARIA landmarks and verify how assistive technologies interpret a page’s structure. Through page structure visualization and clear heading & landmark structure mapping, teams can perform semantic layout validation to ensure every section follows proper roles. This strengthens role-based navigation, improves assistive technology compatibility, and supports consistent structure and navigation patterns across the site.

Element-Level Accessibility Inspector

An element-level accessibility audit examines individual page components to check for correct HTML accessibility attributes, verifying detailed compliance beyond broad, page-wide scans. A dedicated ARIA attribute inspector enables element-by-element testing, including checks like alt text checker for images and form labels verification for input fields.
By performing UI element accessibility analysis, you can ensure each component meets accessibility standards — enabling more reliable accessible component testing and helping catch subtle issues that page-level scans may miss.