WordPress plugin to combine all inline, external, and remote CSS and load async. Depends on WP-Rocket

This is NOT an official addon to WP-Rocket!

PI Web Solution

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Derrick Hammer

This plugin will combine all inline and external CSS in the order found on the page and save it to WP-Rocket’s cache folder as a new file. Files with media attributes are wrapped in <code>@media</code> selectors during processing. Async is powered by <a href="https://github.com/filamentgroup/loadCSS" rel="nofollow ugc">https://github.com/filamentgroup/loadCSS</a>.
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Filters <code>rocket_async_css_process_style</code> and <code>rocket_async_css_process_file</code> can be used to selectively exclude any inline CSS or external CSS from minify and async loading.
Examples are:
<pre><code>function exclude_css($skip, $css){
 if ( false !== strpos( $css, 'something' ) ) {
 return false;
 }

 return $skip;
}
add_filter('rocket_async_css_process_style','exclude_css', 10, 2);
</code></pre>
and
<pre><code>function exclude_file($skip, $url){
 if ( 'some url' == $url ) {
 return false;
 }

 return $skip;
}
add_filter('rocket_async_css_process_style','exclude_file', 10, 2);
</code></pre>

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