Master Performance Testing with k6

This course contains the use of artificial intelligence.

k6 is one of the most modern performance testing tools on the market, maintained by Grafana Labs and widely adopted by quality assurance and development teams. Its growth is no coincidence: k6 combines simplicity, high performance, and flexibility, allowing any professional to create robust tests with just a few lines of code.

In this course, you will find the ideal balance between theory and practice, learning exactly what the market expects from a performance testing professional. Among the topics covered, you will learn:

What you will learn

• The different types of performance tests (Smoke, Load, Stress, Spike, Soak, and Breakpoint).

• How the k6 lifecycle works and how to organize your scenarios.

• How to use metrics, checks, and thresholds to ensure system quality.

• How to create realistic load tests using APIs such as ServeRest.

• How to modularize your project, organize folders, use environment variables, and work with external data.

• How to create complete tests for web applications using k6 Browser, including Core Web Vitals analysis.

• How to generate clear reports and interpret metrics for decision-making.

• How to use the native k6 dashboard and run tests on Grafana Cloud k6.

In addition to theory, you will develop several practical tests, understanding each step of the process and creating reusable scripts for real-world scenarios.

If you want to master one of the most modern and in-demand tools in QA and development, this course is the ideal path. It was designed to elevate your career and help you truly understand how to conduct professional performance testing using k6.