Async/Defer for JS Files

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  • Plugin Author Frank Goossens

    (@futtta)

    9 years, 9 months ago

    yes with a couple of lines of code. you can use the autoptimize_filter_js_defer filter;

    add_filter('autoptimize_filter_js_defer','olorin_override_defer',10,1);
function olorin_override_defer($defer) {
	return $defer."async ";
}

    have fun!
    frank

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