ADA compliance is short for the Americans with Disabilities Act Standards for Accessible Design. What this means is that all electronic information and technology—i.e., your website—must be accessible to those with disabilities.
The Boulevard Self-Booking Overlay is ADA-compliant. Even though Boulevard is not a "public accommodation," we do follow level "AA" of the Web Content Accessibility Guidelines (WCAG 2.0), which is regarded as the golden standard for gauging ADA website compliance.