TracerBench
A Node.js library for automated Chrome tracing and statistical analysis to benchmark web performance.
What is TracerBench?
TracerBench is a Node.js library that automates Chrome DevTools tracing to benchmark web application performance. It captures detailed runtime metrics, performs statistical analysis on the data, and helps developers identify performance regressions in a reliable, automated way.
Web developers and performance engineers who need to automate performance testing, track regressions in CI/CD pipelines, and optimize application speed with statistical confidence.
Developers choose TracerBench because it provides statistically rigorous performance analysis, integrates seamlessly into automated workflows, and replaces error-prone manual tracing with reproducible, data-driven benchmarking.
Overview
Automated Chrome tracing for benchmarking.
Use Cases
Best For
- Automating performance regression testing in CI/CD pipelines
- Statistically comparing web application performance between releases
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