Web Accessibility
Web Accessibility is the practice of designing and developing websites, tools, and technologies so that people with disabilities can perceive, understand, navigate, and interact with them effectively. It ensures that web content is usable by individuals with various impairments, such as visual, auditory, motor, or cognitive disabilities, often guided by standards like the Web Content Accessibility Guidelines (WCAG). This concept promotes inclusivity and equal access to information and functionality on the internet.
Developers should learn and implement Web Accessibility to comply with legal requirements (e.g., ADA, Section 508), enhance user experience for all users, and reach a broader audience, including the estimated 1 billion people with disabilities worldwide. It is crucial for public-facing websites, e-commerce platforms, and educational resources to avoid discrimination and improve SEO, as accessible sites often have better structure and semantics that search engines favor.