Gain front-end performance insight before your app or website goes live


Get front-end performance data earlier

Discover issues and gain insight into page optimization opportunities early in the development cycle with advanced front-end app performance tracking.

ML algorithm-derived baselines

Machine Learning (ML) algorithms automatically derive performance baselines and provide notification when true front-end performance regressions occur, helping teams remediate issues faster.

Leverage your existing tests

Increase productivity by using your existing Selenium test scripts to capture both functional and front-end performance data in a single test.

Sauce Performance Testing Overview demo video


Sauce Performance overview

Sauce Performance helps development and QA teams capture and address performance regressions early in the development cycle.

Sauce Performance features

Sauce Performance creates a report and establishes baselines for each URL under test, providing visibility into any issues affecting page performance.

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CLI tools & framework integrations

Easily run performance tests using our CLI tool and quickly compare application performance against established baselines.

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Algorithmic baselines

Capture application performance metrics and automatically discover true regressions.

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Front-end audit & history

Understand the end-user experience by capturing metrics such as Time to First Meaningful Paint, Time to First Interactive, Page Weight, Speed Index, and much more.

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Quickly debug discovered issues

Use trace data and film strip as the ultimate debugging log to pinpoint the root cause of performance issues.

Deliver quality software continuously

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