JavaScript lazy-loading

Open-source JavaScript projects categorized as lazy-loading

Top 19 JavaScript lazy-loading Projects

lazy-loading
  • vanilla-lazyload

    LazyLoad is a lightweight, flexible script that speeds up your website by deferring the loading of your below-the-fold images, backgrounds, videos, iframes and scripts to when they will enter the viewport. Written in plain "vanilla" JavaScript, it leverages IntersectionObserver, supports responsive images and enables native lazy loading.

  • SaaSHub

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  • lozad.js

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

    Project mention: Optimizing Images for Developer Blogs | dev.to | 2024-02-20

    Use a JavaScript library to implement lazy loading. There are a number of JavaScript libraries available that can help you implement lazy loading, such as Lazysizes and Lozad.

  • vue-content-placeholders

    Composable components for rendering fake (progressive) content like facebook in vue

  • react-lazy-load-image-component

    React Component to lazy load images and components using a HOC to track window scroll position.

  • yall.js

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

  • angular-app

    Angular 19 Fullstack Application: SSR, PWA, SEO, and Scalable Node.js Typescript & Javascript Backend with MySQL, PostgreSQL, MongoDB

  • nuxt-booster

    nuxt-booster will help you to improve the lighthouse performance score (100/100) of your website. 🚀

  • loading-attribute-polyfill

    Fast and lightweight dependency-free vanilla JavaScript polyfill for native lazy loading / the awesome loading='lazy'-attribute.

  • react-on-screen

    Check if a react component in the viewport

  • angular-ssr

    Angular 18 Example SSR (Server Side Rendering)

    Project mention: Step-by-Step Guide: Making Your Angular Application SEO-Friendly with Server-Side Rendering and Firebase Deployment | dev.to | 2024-06-11

    "ganatan/angular-ssr" (https://github.com/ganatan/angular-ssr) "angular-university/angular-ssr-course" (https://github.com/angular-university/angular-ssr-course)

  • skeleton-elements

    Skeleton elements - UI for improved perceived performance

  • next-lazy-hydrate

    Optimize nextjs performance by lazy load and hydrate under the fold

  • zuix

    zuix.js is a JavaScript library for creating component-based websites and applications.

  • ecommerce-store-reactjs-stripe-oauth2

    This is a fully functional Ecommerce Website which allows the user to login,add products to cart,view products in detail and do the payment through credit card.Built using React,React Router,OAuth2 for user authentication,Stripe for payment and Netlify for deployment.

  • LazyAdsense

    LazyAdsense is an OpenSource javascript which supports lazy loading Adsense ads

  • use-imported-hook

  • recipe-reactjs-api-firebase

    This is a Recipe App which allows the user to login,view recipes,search different recipes and view it in detail.This web app is built using Meals DB API,React,React Router,context api,debounce search functionality,Firebase for user authentication and Netlify for deployment.

  • ailog

    An attendance log for Kizuna AIs' videos for when love-pii held the AI identity.

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).

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JavaScript lazy-loading related posts

  • Step-by-Step Guide: Making Your Angular Application SEO-Friendly with Server-Side Rendering and Firebase Deployment

    2 projects | dev.to | 11 Jun 2024
  • Tips For Building Faster Websites with Efficient CSS Optimisation

    2 projects | dev.to | 14 Aug 2023
  • How to Lazy Load Html Videos

    3 projects | dev.to | 11 Mar 2023
  • Lazy load all images top to bottom

    1 project | /r/webdev | 19 Jul 2022
  • Native lazy-loading - Why doesn't the video element have it?

    1 project | dev.to | 28 Mar 2022
  • Beginners Guide to Web Performance: Optimizing Images

    3 projects | dev.to | 6 Sep 2021
  • Made a hook to lazy load hooks despite rule-of-hooks, I need people to test it on their projects so I can make the associated babel transform more robust.

    1 project | /r/reactjs | 6 Jun 2021
  • A note from our sponsor - SaaSHub
    www.saashub.com | 4 Dec 2024
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

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

Project Stars
1 vanilla-lazyload 7,721
2 lozad.js 7,458
3 vue-content-placeholders 1,585
4 react-lazy-load-image-component 1,460
5 yall.js 1,367
6 angular-app 714
7 nuxt-booster 674
8 loading-attribute-polyfill 616
9 react-on-screen 406
10 react-gallery-carousel 213
11 angular-ssr 223
12 skeleton-elements 148
13 next-lazy-hydrate 82
14 zuix 69
15 ecommerce-store-reactjs-stripe-oauth2 60
16 LazyAdsense 6
17 use-imported-hook 4
18 recipe-reactjs-api-firebase 4
19 ailog 1

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