# Conformance level

The tier of success criteria a page satisfies.

**Source:** “Conformance (and conformance level) is for full web page(s) only, and cannot be achieved if part of a web page is excluded.” [Web Content Accessibility Guidelines (WCAG) 2.2 (W3C)](https://www.w3.org/TR/WCAG22/)

See also: [WCAG](/reference/glossary/wcag), [Contrast ratio](/reference/glossary/contrast-ratio), [Target size](/reference/glossary/target-size).

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Published 2026-10-29. Web page: https://www.mackenziebowes.com/reference/glossary/conformance-level