Case Study: Optimizely boosts feature testing speed and reduces regressions with Cypress

Optimizely boosts feature testing speed 3x with Cypress

Optimizely, a platform dedicated to enabling experimentation and software releases, faced significant challenges with its legacy Selenium-based testing framework. The framework was plagued by flaky tests, poor coverage, and difficult debugging, leading to frequent production bugs. The vendor Cypress was evaluated as a potential solution to these critical issues.

By implementing Cypress App and Cypress Cloud, Optimizely's QA team achieved a remarkable 300% improvement in test performance. They boosted regression test coverage by 28%, achieving full feature coverage and drastically reducing high-severity issues. The solution from Cypress provided an intuitive, developer-friendly platform that streamlined debugging and empowered engineers to write their own end-to-end tests.

Optimizely