WCAG auditing and visitor accessibility tools
The Accessibility Module ensures your site is usable by everyone, on two layers: a multi-engine audit infrastructure that checks published pages in a real browser against WCAG criteria, and an accessibility toolbar that lets visitors adjust the interface to their own needs.
How the accessibility audit looks in the panel
The audit engine: real browser, multi-engine measurement
When your pages are published, they're rendered in a real browser and put through a multi-engine audit against WCAG (Web Content Accessibility Guidelines) criteria. The industry-standard axe-core engine is joined by the IBM Equal Access rule set; criteria that can only be measured on the real rendering — like text contrast over images and mobile reflow — are measured pixel by pixel. AI-assisted analysis adds suggestions on matters requiring human judgment, such as whether alt texts are meaningful and link texts descriptive.
The visitor-facing layer: the accessibility toolbar
An accessibility toolbar added to your site lets users adjust font size, contrast, line height and more to their own needs; preferences are remembered on later visits.
Accessibility Module highlights
Multi-engine WCAG auditing
The axe-core and IBM Equal Access rule sets work together; what one misses, the other catches. WCAG 2.0 / 2.1 / 2.2 and A / AA levels are selectable — WCAG 2.2 AA by default.
Pixel measurement on the real rendering
Text contrast over images or gradients and horizontal overflow at 320px (reflow) are measured on the real rendering — where most automated tools give up.
How does the module work?
Each add-on module is an independent capability managed from one place with "master switch" logic. When you enable the module, the feature activates both in the admin panel and on the site's front end; when you disable it, it stops entirely. Modules are licensed and updated centrally — installation, versioning and maintenance are not your burden.