JavaScript perfmatters

Open-source JavaScript projects categorized as perfmatters

JavaScript perfmatter Projects

  • sitespeed.io

    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.

  • 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

  • SurveyJS

    Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

    SurveyJS logo
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).

Index

Project Stars
1 sitespeed.io 4,627
2 import-cost 1,334

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