JavaScript Performance analysis

Open-source JavaScript projects categorized as Performance analysis

Top 4 JavaScript Performance analysis Projects

  • lighthouse

    Automated auditing, performance metrics, and best practices for the web.

    Project mention: help needed with lighthouse ci for angular, github actions, PROTOCOL_TIMEOUT: (Method: Debugger.disable) | /r/devops | 2023-10-15

    - referred to https://github.com/GoogleChrome/lighthouse/issues/6512 but didnt see network.disable error - added staticdistdir as per https://github.com/GoogleChrome/lighthouse-ci/blob/main/docs/configuration.md,

  • scalene

    Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals

    Project mention: Scalene: A high-performance CPU GPU and memory profiler for Python | /r/hypeurls | 2023-06-18
  • Appwrite

    Appwrite - The open-source backend cloud platform. Add Auth, Databases, Functions, and Storage to your product and build any application at any scale while using your preferred coding languages and tools.

  • sitespeed.io

    Sitespeed.io is an open source tool that helps you monitor, analyze and optimize your website speed and performance, based on performance best practices advices from the coach and collecting browser metrics using the Navigation Timing API, User Timings and Visual Metrics (FirstVisualChange, SpeedIndex & LastVisualChange).

    Project mention: Is there a way to accurately measure website speed so I can document logs of changes to site speed and correlate that with changes to the website? | /r/webdev | 2023-08-04

    I've always liked sitespeed.io.

  • import-cost

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

    Project mention: import-cost.nvim: import costs finally to neovim! | /r/neovim | 2023-01-03

    I actually tried using treesitter and bundlephobia in my first approach before defaulting to the npm module.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-10-15.

JavaScript Performance analysis related posts

Index

What are some of the best open-source Performance analysis projects in JavaScript? This list will help you:

Project Stars
1 lighthouse 27,320
2 scalene 10,358
3 sitespeed.io 4,562
4 import-cost 1,317
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