Load Testing
Load testing is a type of performance testing that simulates real-world user traffic on a software application, system, or network to evaluate its behavior under expected and peak load conditions. It helps identify performance bottlenecks, measure response times, and determine the maximum operating capacity before degradation occurs. This testing ensures that applications can handle concurrent users and maintain stability during high-demand scenarios.
Developers should learn load testing to ensure their applications are scalable and reliable, especially for web services, APIs, and e-commerce platforms that experience variable traffic. It is critical before major launches, marketing campaigns, or seasonal spikes to prevent downtime and poor user experience. By integrating load testing into the development lifecycle, teams can proactively address performance issues and optimize resource usage.