Sam Bull

Note: If you are not using mod_pagespeed on your server, this plugin will not do anything for you.
This plugin applies some fixes to allow mod_pagespeed to better optimise your site.
Currently the plugin performs these steps:
<ul>
<li>Strips id and media attributes from stylesheet tags, allowing pagespeed to combine them properly.</li>
</ul>

Fixes for mod_pagespeed

Tengo un par de VPS con CentOS 7 y el módulo pagespeed instalado y por algún motivo este plugin hace que todo vaya mucho mejor, no se como lo hace pero me funciona. Ojalá que pudieran actualizarlo mas a menudo.

Funciona perfecto en Servidores con CentOS 7

Fixes to allow mod_pagespeed to better optimise your site.

Frank Goossens

Optimizing Matters

EricJohnsonGuru

Eliminate Render-blocking Javascript in above-the-fold content with Async Javascript.
Render-blocking Javascript prevents above-the-fold content on your page from being rendered until the javascript has finished loading. This can impact on your page speed and ultimately your ranking within search engines. It can also impact your user’s experience.
Async JavaScript gives you full control of which scripts to add an ‘async’ or ‘defer’ attribute to or to exclude to help increase the performance of your WordPress website.

Async JavaScript

Plugin works as expected, settings are nice and minimal (using core styles) and there aren't any banners, notices or other marketing bloating things up.

Works great!

Async Javascript lets you add 'async' or 'defer' attribute to scripts to exclude to help increase the performance of your WordPres …

Fixes for mod_pagespeed vs Async JavaScript