Performance and load testing guides — measure, benchmark, and optimize your app before it hits production.
Testing Strategy
Your app works fine with 10 users. You launch a Product Hunt campaign, 500 people hit it simultaneously, and it falls over. Load testing finds that breaking point before your users do. This guide covers what load testing is, which tools to use, what metrics matter, and how to run
Testing Strategy
Your application works perfectly with 10 users. You launch, get on Product Hunt, and it falls over at 200. Performance testing is how you find that ceiling before your users do — and how you avoid the worst possible first impression. Key Takeaways Performance testing answers questions that functional tests cannot.