perfume.js

Web performance library for measuring all User-centric performance metrics, including the latest Web Vitals.

v9.4.0 URL: https://unpkg.com/perfume.js@9.4.0/dist/perfume.umd.min.js

Open Browse Files

@analytics/perfumejs

Send browser performance metrics to third-party analytics providers

v0.2.1 URL: https://unpkg.com/@analytics/perfumejs@0.2.1/lib/analytics-plugin-perfumejs.cjs.js

Open Browse Files

suite-metrics

Easily keep track of metrics for many nested test suites

v1.3.1 URL: https://unpkg.com/suite-metrics@1.3.1/dist/index.js

Open Browse Files

test metrics suite benchmark performance time microseconds microtime mocha mocha-metrics jest recursive nested performance-tracking benchmarking execution-time performance-metrics

letsbench

A CLI tool to benchmark and compare functions from different NPM packages with detailed performance metrics and visual feedback.

v0.0.13 URL: https://unpkg.com/letsbench@0.0.13/dist/index.mjs

Open Browse Files

benchmark cli performance function-comparison npm node typescript benchmarking-tool performance-testing function-benchmark compare-libraries nodejs performance-metrics

precise-now

Like `performance.now()` but in nanoseconds.

v3.0.1 URL: https://unpkg.com/precise-now@3.0.1/build/src/main.js

Open Browse Files