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Search results for javascript performance

875 search results found

Solid ⭐ 30,893

A declarative, efficient, and flexible JavaScript library for building user interfaces.

Fastify ⭐ 29,773

Fast and low overhead web framework, for Node.js

Sharp ⭐ 27,248

High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

React Virtualized ⭐ 25,612

React components for efficiently rendering large lists and tabular data

A modern load testing tool, using Go and JavaScript - https://k6.io

Node.js test runner that lets you develop with confidence 🚀

Bluebird ⭐ 20,222

🐦 ⚡ Bluebird is a full featured promise library with unmatched performance.

Handlebars.js ⭐ 17,498

Minimal templating on steroids.

Cs Interview Knowledge Map ⭐ 17,020

Build the best interview map. The current content includes JS, network, browser related, performance optimization, security, framework, Git, data structure, algorithm, etc.

Lazysizes ⭐ 16,917

High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered through user interaction, CSS or JavaScript without configuration.

Front End Performance Checklist ⭐ 16,168

🎮 The only Front-End Performance Checklist that runs faster than the others

Partytown ⭐ 12,322

Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉

Open deep learning compiler stack for cpu, gpu and specialized accelerators

Vue Hackernews 2.0 ⭐ 10,966

HackerNews clone built with Vue 2.0, vue-router & vuex, with server-side rendering

Quicklink ⭐ 10,854

⚡️Faster subsequent page-loads by prefetching in-viewport links during idle time

Why Did You Render ⭐ 10,545

why-did-you-render by Welldone Software monkey patches React to notify you about potentially avoidable re-renders. (Works with React Native as well.)

Webdriverio ⭐ 8,733

Next-gen browser and mobile automation test framework for Node.js

Bundlephobia ⭐ 8,485

🏋️ Find out the cost of adding a new frontend dependency to your project

Uplot ⭐ 8,286

📈 A small, fast chart for time series, lines, areas, ohlc & bars

Stats.js ⭐ 8,182

JavaScript Performance Monitor

Awesome Wpo ⭐ 8,008

📝 A curated list of Web Performance Optimization. Everyone can contribute here!

Artillery ⭐ 7,408

Load testing at cloud-scale. Serverless & distributed out-of-the-box. Load test with Playwright. Load test HTTP APIs, GraphQL, WebSocket, and more. Use any Node.js module. Never fail to scale with Artillery!

Lozad.js ⭐ 7,327

🔥 Highly performant, light ~1kb and configurable lazy loader in pure JS with no dependencies for responsive images, iframes and more

Clusterize.js ⭐ 7,101

Tiny vanilla JS plugin to display large data sets easily

Web Skills ⭐ 6,629

A visual overview of useful skills to learn as a web developer

Instant.page ⭐ 5,850

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

Jsdelivr ⭐ 5,244

A free, fast, and reliable Open Source CDN for npm, GitHub, Javascript, and ESM

Gl Matrix ⭐ 5,094

Javascript Matrix and Vector library for High Performance WebGL apps

React Adaptive Hooks ⭐ 5,049

Deliver experiences best suited to a user's device and network constraints

Virtual ⭐ 4,993

🤖 Headless UI for Virtualizing Large Element Lists in JS/TS, React, Solid, Vue and Svelte

Aws Lambda Power Tuning ⭐ 4,956

AWS Lambda Power Tuning is an open-source tool that can help you visualize and fine-tune the memory/power configuration of Lambda functions. It runs in your own AWS account - powered by AWS Step Functions - and it supports three optimization strategies: cost, speed, and balanced.

Sitespeed.io ⭐ 4,584

sitespeed.io is an open-source tool for comprehensive web performance analysis, enabling you to test, monitor, and optimize your website’s speed using real browsers in various environments.

Sprint ⭐ 4,347

A tiny, lightning fast jQuery-like library for modern browsers.

Happypack ⭐ 4,110

Happiness in the form of faster webpack build times.

Memlab ⭐ 4,077

A framework for finding JavaScript memory leaks and analyzing heap snapshots

Why Did You Update ⭐ 4,057

💥 Puts your console on blast when React is making unnecessary updates.

Fuse Box ⭐ 4,038

A blazing fast js bundler/loader with a comprehensive API 🔥

Eleventy High Performance Blog ⭐ 3,941

A high performance blog template for the 11ty static site generator.

Perfmap ⭐ 3,819

Front-end performance heatmap bookmarklet.

Parca ⭐ 3,624

Continuous profiling for analysis of CPU and memory usage, down to the line number and throughout time. Saving infrastructure cost, improving performance, and increasing reliability.

Aimeos ⭐ 3,598

Integrated online shop based on Laravel 10 and the Aimeos e-commerce framework for ultra-fast online shops, scalable marketplaces, complex B2B applications and #gigacommerce

Medium Zoom ⭐ 3,296

🔎🖼 A JavaScript library for zooming images like Medium

Smooth Scrollbar ⭐ 3,115

Customizable, Extendable, and High-Performance JavaScript-Based Scrollbar Solution.

Hyperhtml ⭐ 3,040

A Fast & Light Virtual DOM Alternative

Easy Monitor ⭐ 3,001

企业级 Node.js 应用性能监控与线上故障定位解决方案

Memoize One ⭐ 2,818

A memoization library which only remembers the latest invocation

Jquery Dynatable ⭐ 2,788

A more-fun, semantic, alternative to datatables

Beidou ⭐ 2,724

🌌 Isomorphic framework for server-rendered React apps

Hiper ⭐ 2,598

🚀 A statistical analysis tool for performance testing

Loadtest ⭐ 2,502

Runs a load test on the selected URL. Fast and easy to use. Can be integrated in your own workflow using the API.

React Perf Devtool ⭐ 2,307

A browser developer tool extension to inspect performance of React components.

Phantomas ⭐ 2,239

Headless Chromium-based web performance metrics collector and monitoring tool

The Front End Knowledge You May Not Know ⭐ 2,230

😇 你可能不知道的前端知识点

Webpack.js.org ⭐ 2,189

Repository for webpack documentation and more!

Yslow ⭐ 2,179

YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages.

Js Search ⭐ 2,107

JS Search is an efficient, client-side search library for JavaScript and JSON objects

Three Mesh Bvh ⭐ 2,097

A BVH implementation to speed up raycasting and enable spatial queries against three.js meshes.

V8 Perf ⭐ 2,062

⏱️ Notes and resources related to v8 and thus Node.js performance

Reactopt ⭐ 1,970

A CLI React performance optimization tool that identifies potential unnecessary re-rendering

Pgtune ⭐ 1,894

Pgtune - tuning PostgreSQL config by your hardware

Puppeteer Webperf ⭐ 1,688

Automating Web Performance testing with Puppeteer 🎪

React Performance ⭐ 1,576

Let's make our apps fast ⚡

Manifold ⭐ 1,562

A model-agnostic visual debugging tool for machine learning

Flamebearer ⭐ 1,473

Blazing fast flame graph tool for V8 and Node 🔥

Justice ⭐ 1,466

Embeddable script for displaying web page performance metrics.

Yall.js ⭐ 1,322

A fast, flexible, and small SEO-friendly lazy loader.

Import Cost ⭐ 1,296

displays the import size of the package you are importing inside the code editor

React Cool Starter ⭐ 1,291

😎 🐣 A starter boilerplate for a universal web app with the best development experience and a focus on performance and best practices.

Coach ⭐ 1,203

Clear Eyes. Full Hearts. Can’t Lose.

Jsperf.com ⭐ 1,193

jsperf.com v2. https://github.com/h5bp/lazyweb-requests/issues/17

Boomerang ⭐ 1,182

End user oriented web performance testing and beaconing

Three Gpu Pathtracer ⭐ 1,133

Path tracing renderer and utilities for three.js built on top of three-mesh-bvh.

Hyper Express ⭐ 1,092

High performance Node.js webserver with a simple-to-use API powered by uWebsockets.js under the hood.

Performance Bookmarklet ⭐ 1,084

Performance-Bookmarklet helps to analyze the current page through the Resource Timing API, Navigation Timing API and User-Timing - requests by type, domain, load times, marks and more. Sort of a light live WebPageTest.

Lighthouse Ci Action ⭐ 1,058

Audit URLs using Lighthouse and test performance with Lighthouse CI.

Profiler ⭐ 1,052

Firefox Profiler — Web app for Firefox performance analysis

Meriyah ⭐ 971

A 100% compliant, self-hosted javascript parser - https://meriyah.github.io/meriyah

Jquery Tiny Pubsub ⭐ 944

A really, really, REALLY tiny pub/sub implementation for jQuery.

Browser Perf ⭐ 932

Performance Metrics for Web Browsers

The best API for running dos programs in browser

The consistently-fast, complete memoization solution for JS

V8 Bailout Reasons ⭐ 844

🔧 A list of Crankshaft bailout reasons with examples

Swagger Stats ⭐ 818

API Observability. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices.

Faster Than C ⭐ 814

Talk outline: Faster than C? Parsing binary data in JavaScript.

Domtastic ⭐ 768

Small, fast, and modular DOM and event library for modern browsers.

Deoptigate ⭐ 760

⏱️ Investigates v8/Node.js function deoptimizations.

Fastbinaryencoding ⭐ 748

Fast Binary Encoding is ultra fast and universal serialization solution for C++, C#, Go, Java, JavaScript, Kotlin, Python, Ruby, Swift

Analyze Css ⭐ 694

CSS selectors complexity and performance analyzer

Web Performance Research ⭐ 687

Research on Web Performance

Estimator.dev ⭐ 674

🧮 Calculate the size and performance impact of switching to modern JavaScript syntax.

🍵 Tiny, easy and powerful React state management

Canvas Engines Comparison ⭐ 647

Performance comparison of different canvas rendering engines.

Perf Tooling ⭐ 638

List of performance analysis, monitoring and optimization tools

Bundle Wizard ⭐ 631

Magically easy insight into the JavaScript loaded by a web app

Plain Draggable ⭐ 629

The simple and high performance library to allow HTML/SVG element to be dragged.

Vue Virtual Collection ⭐ 606

Vue component for efficiently rendering large collection data

Liteapp ⭐ 592

LiteApp is a high performance mobile cross-platform implementation, The realization of cross-platform functionality is base on webview and provides different ideas and solutions for improve webview performance.

React Virtual List ⭐ 591

Super simple virtualized list React component

Caliper ⭐ 586

A blockchain benchmark framework to measure performance of multiple blockchain solutions https://wiki.hyperledger.org/display/caliper

Chillout ⭐ 577

Reduce CPU usage by non-blocking async loop and psychologically speed up in JavaScript

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