The Web Content Accessibility Guidelines (WCAG) and the Americans with Disabilities Act (ADA) standards are crucial for ensuring that websites and apps are accessible to people with disabilities. These guidelines cover various aspects of accessibility, including perceivable information, operable user interface components, understandable information, and robust content structures. By adopting these standards, companies can make their services and products more inclusive and help prevent potential lawsuits for non-compliance. Ensuring website accessibility with search functionality is vital to providing a rich user experience for people of all ability levels.