Consistency of Browser-Based Accessibility Evaluation Tools: An Empirical Study Across EU Healthcare Websites Using a Weighted Accessibility Metric
Secure and Accessible Software Systems: 47SE 2026
Automated browser-based tools are widely used to evaluate web accessibility compliance with the Web Content Accessibility Guidelines (WCAG). However, these tools use different underlying engines and rule sets, and it remains unclear whether they produce consistent results when applied to the same websites. This study…