Regulation

ADA (USA)

Section 508 (USA)

WCAG 2.1

European Accessibility Act
(EU)

WCAG Guideline
(Singapore Government
Developer Portal)

Barrier-free
Environment Creation Law
(People’s Republic of China)

Accessible Web Development Guidelines 110.07
(Taiwan Ministry of
Digital Affairs)

Web Accessibility Handbook
(HKSAR Guideline)