| ajaxify | 8.3.0 | Ajaxify your site out of the box, instantly |
| angular-smooth-scrollbar | 7.2.0 | An angular module that allows you customize smooth scrollbars |
| benchmark | 2.1.4 | A benchmarking library that supports high-resolution timers & returns statistically significant results. |
| blazy | 1.8.2 | A lightweight pure JavaScript script for lazy loading and multi-serving images. |
| bluebird | 3.7.2 | Full featured Promises/A+ implementation with exceptionally good performance |
| html-gl | 0.3.1 | Get as many FPS as you need by rendering HTML/CSS in WebGL |
| jquery.lazy | 1.7.11 | Lazy is a fast, feature-rich and lightweight delayed content loading plugin for jQuery. It's designed to speed up page loading times and decrease traffic to your users by only loading the content in view. |
| jquery.lazyloadxt | 1.1.0 | Lazy Load XT is mobile-oriented, fast and extensible jQuery plugin for lazy loading of images, videos and other media with built-in support of jQueryMobile framework. It improves performance of website by loading visible media elements only, and elements below the fold are loaded after page scroll. The plugin has many options, supports callbacks and special lazy events, that allows to have different loading effects (e.g. fade in and spinner effects). Examples of plugin and its addons include ajax, background images, infinite scroll, horizontal scroll, iframe-based widgets (YouTube, Vimeo, Google Maps Engine Lite, Facebook recommend button, Google+ profile), html5 video, responsive images with retina support (srcset and picture polyfills), social widgets (embedded tweet, Twitter share button, Google Plus badge and share button, Facebook like and recommend buttons, Facebook post comments), load all images before print, etc. Tested in IE 6-11, Chrome 1-31, Firefox 1.5-27.0, Safari 3-7, Opera 10.6-18.0, iOS 5-7, Android 2.3-4.4, and WP8. Requires jQuery 1.7+, Zepto 1.0+, or DOMtastic 0.7.2+. |
| justgage | 1.7.0 | JustGage is a handy JavaScript plugin for generating and animating nice & clean gauges. It is based on Raphaël library for vector drawing, so it’s completely resolution independent and self-adjusting. |
| lazy.js | 0.5.1 | Like Underscore, but lazier |
| lazysizes | 5.3.2 | High performance (jankfree) lazy loader for images (including responsive images), iframes and scripts (widgets). |
| lozad.js | 1.16.0 | A light-weight JS library to lazy load any HTML element such as images, ads, videos etc. |
| pegasus | 0.3.5 | Load data while still loading other scripts, works with jQuery, Backbone, Angular... |
| perfbar | 0.2.1 | Tracking performance metrics never been easier |
| Repaintless.css | 1.4.0 | Repaintless is a library of CSS animations, which don't cause costly repaints and recalculations in our browser. Animations are smooth and simple. |
| smooth-scrollbar | 8.8.4 | Customize scrollbar in modern browsers with smooth scrolling experience. |
| snabbdom | 0.7.4 | A virtual DOM library with focus on simplicity, modularity, powerful features and performance. |
| tachyons | 4.11.1 | Performant, mobile-first, and 100% responsive modular css framework. |
| topcoat | 0.8.0 | CSS for clean and fast web apps |
| usertiming | 0.1.7 | W3C UserTiming polyfill |
| vanilla-lazyload | 19.1.3 | A fast, lightweight script to load images as they enter the viewport. SEO friendly, it supports responsive images (both srcset + sizes and picture) and progressive JPEG |
| instant.page | 5.2.0 | Make your site’s pages instant in 1 minute and improve your conversion rate by 1% |
| quicklink | 2.3.0 | Faster subsequent page-loads by prefetching in-viewport links during idle time |
| chillout | 5.0.0 | Reduce CPU usage by non-blocking async loop and psychologically speed up in JavaScript. |
| hyperHtml | 2.34.2 | A Fast & Light Virtual DOM Alternative |
| medium-zoom | 1.1.0 | A JavaScript library for zooming images like Medium |
| flying-pages | 2.1.2 | Load inner pages instantly, intelligently! |
| jos-animation | 0.9.2 | An animation library package to instantly add beautiful/professional looking animation to your website |
| web-vitals | 4.2.4 | Easily measure performance metrics in JavaScript |
| style-forge.base | 5.3.6 | Style-Forge.Base: foundational CSS variables, base styles, typography, colors, utilities for consistent design. |
| style-forge.helpers | 2.6.1 | Style-Forge.Helpers: essential CSS helper classes for spacing, alignment, visibility, and more in web development. |
| style-forge.patterns | 2.0.19 | Style-Forge.Patterns - versatile CSS library with pre-defined classes for responsive, consistent user interfaces. |