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axe-core
Deque's open JavaScript engine plugs into browser tests for WCAG-related DOM, ARIA, contrast, and semantics issues.
Visit official siteContent updated Aug 1, 2026Automated check reached the official site · Checked Aug 24, 2026
Why use it
Launch pages, accounts, stores, and HTML-based game UI can block common accessibility regressions in CI.
Where it fits
Use testing, performance, accessibility, and diagnostic tools to remove problems players will notice.
accessibilityquality-assurance
What to check
Automation finds only some issues; keyboard, screen reader, cognitive load, and real-time gameplay need human testing.