Cross Browser Compatibility
Cross Browser Compatibility is a web development concept that ensures websites and web applications function consistently and correctly across different web browsers, browser versions, and devices. It involves testing and adapting code to handle variations in how browsers interpret HTML, CSS, JavaScript, and other web technologies, aiming to provide a uniform user experience regardless of the user's choice of browser.
Developers should learn and apply cross browser compatibility techniques to reach the widest possible audience, as users access the web with diverse browsers like Chrome, Firefox, Safari, and Edge, each with unique rendering engines and feature support. It is crucial for professional web development to avoid bugs, layout issues, or functionality failures that can harm user satisfaction, accessibility, and business metrics, especially in e-commerce, SaaS applications, and public-facing websites.