Introduction
A heuristic evaluation is a usability inspection method that helps identify usability problems in a user interface. Using established design guidelines, researchers audit layouts to ensure maximum clarity.
Top Usability Heuristics
1. Visibility of System Status: Keep users informed about what is happening through timely feedback.
2. Match Between System and Real World: Use language, concepts, and layouts familiar to the target audience.
3. User Control and Freedom: Provide a clear 'emergency exit' to undo actions easily.
4. Consistency and Standards: Users expect patterns; do not reinvent the wheel for standard interactions.
Conclusion
Applying usability heuristics systematically before launching ensures you catch interface friction points and deliver an intuitive product.