An addon for BWP Minify plugin that can defer CSS load dynamically from the footer of the page.

Make any shortcode asynchronous - Eliminate render-blocking shortcodes, improve user experience and Google PageSpeed Insights.

SUPPORT MULTI SITE NOW!! The Asynchronous Google Analytics for WordPress plugin is Google Analytics plugin that support asynchronous tracking method.

Display image by hashtag from twitter or instagram in your template, post/page or widget area using template tag, shortcode or the widget.

Adds async to all javascript links for fast loading of webpage.

When adding media on the post screen, automatically add decoding = "async" to the img tag

A plugin to load all footer scripts and styles with head.js.

This plugin load the stylesheets asynchronously and improve page load times.

League Codes is a plugin that provides information about the League of a summoner with help of the "League of Legends" Mashape API.

WordPress Performance Tweaks

Puzzler plugin - it smart simple and fast auto aggregator (combiner) CSS and JS scripts for Wordpress.

Async Javascript lets you add 'async' or 'defer' attribute to scripts to exclude to help increase the performance of your WordPress website.

This plugin will hook into the WordPress style handling system and load the selected stylesheets asynchronous.

Lazy load non critical css

This WordPress plugin allows you to send emails asynchronously using cron jobs, instead of the default way of sending emails immediately upon sending. This can help improve the performance of your website and prevent delays caused by email sending.

A DIY WordPress Page Speed Optimization Pack. Optimize CSS & JavaScripts Delivery: Load CSS Asynchronously, Delay CSS & JavaScripts until User Interaction, Remove Unused CSS & JavaScripts Files, Preload Fonts, Critical CSS & JavaScripts, Inline CSS & JS, Defer JavaScripts, and more.