In 2026, entry-level and transition roles often expect more than passive course completion. Employers want to see that you can write queries that answer business questions, work with browser logic, ...

Try the demo mode to see how it works, or connect a backend to run actual k6 tests. See web/ for local development or WEB_DEPLOYMENT.md for deployment instructions.

I received a ‘429' exceeded quota limit error. How do I resolve this? If you have exceeded the quota limit of API calls per hour, please submit a service request on ...