Glossary UX Definitions of the UX terms that come up in design briefs, research sessions, and product conversations — user flows, wireframes, usability testing, heuristics, and more. For designers, product teams, and anyone shaping how people experience a digital product. » UX Definitions of the UX terms that come up in design briefs, research sessions, and product conversations — user flows, wireframes, usability testing, heuristics, and more. For designers, product teams, and anyone shaping how people experience a digital product. All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Filter All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z H Heat Map / UX A heat map visually shows website user interactions using color gradients. Warmer colors indicate high activity, helping identify key engagement areas and user drop-offs. I Information Architecture / Design Information architecture organizes and labels content for easy navigation and search. It enhances usability and SEO by creating site maps and content hierarchies to match user expectations. U User Experience / Development User experience (UX) is the overall feeling a person has when interacting with a website or product. A positive UX ensures visitors find what they need quickly, increasing engagement and conversions. User Interface / Development User interface (UI) is the visual layer of a website or app, guiding user interaction. A good UI is intuitive and appealing, making navigation easier without confusion. W Wireframes / Design Wireframes are basic visual guides outlining webpage structure and layout without focusing on design details. They help align on functionality and user flow early in the design process.