Performance | npm.io

Make your site’s pages instant in 1 minute and improve your conversion rate by 1%

instant performance

5.2.0 • Published 2 years ago

WebPageTest API wrapper for NodeJS

webpagetest api performance test browser

0.7.5 • Published 12 months ago

Run gulp tasks in separate cpu processes

gulpplugin speed performance child-process multi-process threads spawn fork gulp parallel

1.4.0 • Published 5 years ago

React implementation of smooth-scrollbar

react smooth scroll performance scrollbar

8.0.6 • Published 8 years ago

Allows you to profile when the garbage collector runs, and how long it takes.

gc garbage profile performance

1.4.2 • Published 4 years ago

A dead simple benchmarking framework

benchmark benchmarking simple framework async asynchronous async setup await promise save

3.7.1 • Published 4 years ago

Gather progressive web metrics for a url. CLI & lib

metrics performance lighthouse

4.2.3 • Published 6 years ago

Dynatrace OneAgent serverless framework plugin

dynatrace node.js oneagent performance monitoring cloudfoundry heroku bluemix ruxit paas

1.0.15 • Published 6 years ago

Measure the time that actions needs to change the state

redux logger redux-logger redux middleware redux-perf-logger redux-perf-middleware redux-performance performance

1.2.2 • Published 9 years ago

Agent for AppOptics APM

tracing instrumentation performance monitoring profiling debugging analytics metrics apm

10.2.2 • Published 3 years ago

Size Limit preset for big open source libraries

size-limit preset performance budget performance budget

11.2.0 • Published 5 months ago

Inspect React Native performance with Flipper

react-native flipper-plugin performance benchmark

0.6.0 • Published 5 years ago

Get unique values of an array. Really, like deeply unique.

Array.prototype.unique Array.unique add append arr array array-deep array-deep-unique array-uniq array-unique

2.1.6 • Published 1 year ago

A simple, high precision performance tracking system.

performance profiling

1.0.9 • Published 3 years ago

Walk the primary nodes of an esprima parse tree - fast.

esprima parse parser source code ast syntax tree walk walker

0.1.0 • Published 11 years ago

A performant virtual scrolling list library

list buffer render html infinite virtual performance dom

1.0.0 • Published 6 years ago

NodeJS app that get metrics from a website using lighthouse and sends them to a graphite service

lighthouse graphite grafana performance

1.2.5 • Published 4 years ago

The hapi utility toy chest

hapi utility performance convenience tools

2.3.1 • Published 5 years ago

javascript implementation of the event-reduce algorithm https://pubkey.github.io/event-reduce/

event-reduce database query mongodb nosql no-sql performance optimization bdd

5.2.7 • Published 2 years ago

JustGage is a handy JavaScript plugin for generating and animating nice & clean gauges. It is based on Raphaël library for vector drawing, so it’s completely resolution independent and self-adjusting.

gauge meter clean simple minimal svg vector performance indicator measure

1.7.0 • Published 1 year ago