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malacoscolicine
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wp-content
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plugins
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litespeed-cache
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RTOPreload.class.php
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<?php // Security check defined('ABSPATH') || die(); class RTOPreload{ public function __construct(){ add_action('wp_head', [&$this, 'preload']); add_action('wp_head', [&$this, 'preconnect']); } public function preload(){ global $rt_optimize; $urls = array_map('trim', explode(',', ($rt_optimize->options->get_option('rt_preload_list')))); foreach ($urls as $url) { echo "<link rel='preload' href='{$url}' as='font' type='font/woff2' crossorigin />"; } } public function preconnect(){ global $rt_optimize; $urls = array_map('trim', explode(',', ($rt_optimize->options->get_option('rt_preconnect_list')))); foreach ($urls as $url) { echo "<link rel='preconnect' href='{$url}' />"; } } } new RTOPreload();