UX Glossary

Iteration is the process of refining designs through repeated cycles of testing and feedback. It is used in UX and product work to improve solutions continuously based on insights gained from user interactions and evaluations.

Iterative design is a process in UX that improves a design through repeated cycles of prototyping and testing. It is used to refine user experiences based on feedback, ensuring the final product meets user needs effectively.

Iterative Problem-Solving is a method used in UX and product development that involves repeated cycles of identifying issues, generating solutions, testing those solutions, and refining them based on feedback to improve outcomes effectively.

Iterative Refinement is the process of improving a product or design by continuously revising it based on user feedback and data insights. It is used throughout UX work to enhance usability and align with user needs.

IxD, or Interaction Design, focuses on creating engaging interfaces with well-thought-out behaviors and actions.

Jobs to be Done (JTBD) is a framework that focuses on understanding users' goals and the tasks they aim to complete when interacting with a product or service.

Jobs to Be Done (JTBD) is a framework that identifies the specific tasks users aim to complete with a product. It is used in UX and product design to understand user needs and inform product development.

JTBD (Jobs To Be Done) is a framework that helps identify customer needs by focusing on the tasks that users aim to accomplish with a product or service.

Key performance indicators (KPIs) are measurable values that assess the effectiveness of a product or UX design in achieving specific goals. They help teams evaluate performance and make informed decisions based on data-driven insights.

Keyboard navigation refers to the use of keyboard keys to navigate through a digital interface, allowing users to interact with content without a mouse.

Keyboard shortcuts are combinations of keys that perform specific tasks or functions within software applications, enhancing efficiency and usability.

A Knowledge Base is a centralized repository of information that provides users with solutions, FAQs, and documentation to help them navigate products or services effectively.

KPI, or Key Performance Indicator, is a measurable value that demonstrates how effectively an organization is achieving key business objectives.

A label in UX forms is a text descriptor that indicates the purpose of a form field, guiding users on what information to enter.

A landing page is a standalone web page created specifically for a marketing or advertising campaign, designed to convert visitors into leads or customers.

Largest Contentful Paint (LCP) measures the time it takes for the largest visible content element on a webpage to load, significantly influencing user experience and engagement.

Latency is the time delay between a user's action and the system's response. It is a critical factor in user experience design, as high latency can lead to frustration and a perception of poor performance in digital products.

Lazy Loading is a technique used in UX to defer loading non-essential content until it is required. This approach enhances performance by reducing initial load times and resource usage, resulting in a smoother user experience.

LCP, or Largest Contentful Paint, measures the loading performance of a webpage, focusing on the time it takes for the largest visible content element to load.

Lean UX is a design approach that emphasizes collaboration between product development and business. It focuses on rapid experimentation, continuous measurement, and iterative learning to enhance user experience and drive product decisions.

Learnability refers to how easily users can perform tasks on their first interaction with a product or interface. It is a key consideration in UX design, influencing user satisfaction and overall effectiveness of the product.

Lifetime Value (LTV) is a metric that estimates the total revenue a customer will generate during their relationship with a business.

Light Mode refers to a user interface design that utilizes a light color scheme, typically featuring dark text on a light background, enhancing readability and user comfort in well-lit environments.

Lighthouse is an open-source tool developed by Google for auditing the performance, accessibility, and SEO of web applications, providing actionable insights to improve user experience.