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Validator

Run accessibility, performance, SEO, and other quality checks in a Flow.

Validator Test Steps score or audit the page with quality tools. Use them when a journey should also prove accessibility, performance, SEO, best practices, or PWA readiness alongside functional steps.

Test Step
Use it to

Assert a Lighthouse accessibility score

Assert a Lighthouse performance score

Assert a Lighthouse best practices score

Assert a Lighthouse SEO score

Assert a Lighthouse PWA score

Run a WCAG conformance scan with Axe

Run a WCAG conformance scan with Pa11y

Lighthouse Validators compare a score with a threshold you set. Axe and Pa11y scan for WCAG conformance issues. Pair page scans with Check computed role and Check computed label on the controls that matter most.

Put Validators after the screen is fully loaded and after consent or overlay steps, so the audit sees the same UI a user would.

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