How to validate accessibility across multiple locales By Ashok Kumar Yadav , Senior Software Engineer & Accessibility Architect <https: www.ashokkumaryadav.com=""> <https: www.linkedin.com=""> Accessibility validation is hard enough on a single site. Across 15 or more locales, it becomes a systems problem. Most teams treat localization and accessibility as separate workstreams. Localization handles translation, date formats, and currency. Accessibility handles contrast, keyboard navigation, and screen reader support. The two rarely talk to each other β and that gap is where failures hide. This guide covers how to build a validation approach that treats both as a shared concern from the start. Understand what changes across locales Before setting up tooling, it helps to know which accessibility properties are actually locale-sensitive. Some are obvious.β¦