Page Scroll Reading Progress Indicator with Progress.js
Progress.js is a small JavaScript library that generates an animated, circular, SVG based progress bar to indicate the reading progress as you scroll down the page.
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Preload Pages Based On User’s Intention – instant.page
instant.page is a small JavaScript library used to boost the page loading speed by preloading target pages when a user intends to click on the link (mouse hover).
Performant & GDPR-friendly Iframe Embed JavaScript Library – iframemanager
A lightweight, GDPR-compliant iframe manager that delays the loading of iframe content (like Youtube videos) until you agree to certain Privacy Policy and Terms.
Lightweight Retina Ready JS Image Lazy Load Library – Layzr.js
Layzr.js is a lightweight yet robust JavaScript library that delay the loading of images until they’re scrolled into view.
Animated Skeleton Loading Screens In Pure CSS
A CSS skeleton loader library that creates an animated skeleton preview of your block content (e.g. text, cards, images) when the data is loading.
Simple Plain Circle Progress Bar Library – ProgressCircle.js
A JavaScript library for generating circular progress (loading) bars using plain JavaScript and CSS. No image, SVG, and canvas required.
Pages Transition Loader In Vanilla JavaScript
A Vanilla JavaScript library that displays a customizable loading indicator while loading assets on your web pages.
Delay The Loading Of Anything With Defer.js
Defer.js is a small and lightweight JavaScript library that delays the loading of web resources to improve page speed.
Easy Progress Bar Engine With Promise Support – Rsup Progress
A simple, fast, modern progress bar JavaScript library with promise support.
Easy Lazy Loading Plugin For Images – lazyloading.js
A vanilla JavaScript library that enables lazy loading functionality on your site without having to add extra attributes to the original images.