diff --git a/includes/class-compatibility.php b/includes/class-compatibility.php
index 3b3a9e7..cfa59e6 100644
--- a/includes/class-compatibility.php
+++ b/includes/class-compatibility.php
@@ -31,10 +31,19 @@ private function init() {
 			new CAOS_Compatibility_Autoptimize();
 		}
 
+		/**
+		 * Always run Cloudflare compatibility, because it doesn't do any harm.
+		 */
+		new CAOS_Compatibility_Cloudflare();
+
 		if ( defined( 'LSCWP_V' ) ) {
 			new CAOS_Compatibility_Litespeed();
 		}
 
+		if ( defined( 'WPFC_MAIN_PATH' ) ) {
+			new CAOS_Compatibility_WpFastestCache();
+		}
+
 		if ( defined( 'WP_ROCKET_VERSION' ) ) {
 			new CAOS_Compatibility_WpRocket();
 		}
diff --git a/includes/compatibility/class-cloudflare.php b/includes/compatibility/class-cloudflare.php
new file mode 100644
index 0000000..c789b1a
--- /dev/null
+++ b/includes/compatibility/class-cloudflare.php
@@ -0,0 +1,43 @@
+<?php
+/* * * * * * * * * * * * * * * * * * * *
+ *  ██████╗ █████╗  ██████╗ ███████╗
+ * ██╔════╝██╔══██╗██╔═══██╗██╔════╝
+ * ██║     ███████║██║   ██║███████╗
+ * ██║     ██╔══██║██║   ██║╚════██║
+ * ╚██████╗██║  ██║╚██████╔╝███████║
+ *  ╚═════╝╚═╝  ╚═╝ ╚═════╝ ╚══════╝
+ *
+ * @author   : Daan van den Bergh
+ * @url      : https://daan.dev/wordpress/caos/
+ * @copyright: © 2021 - 2024 Daan van den Bergh
+ * @license  : GPL2v2 or later
+ * * * * * * * * * * * * * * * * * * * */
+
+class CAOS_Compatibility_Cloudflare {
+	/**
+	 * Build class.
+	 */
+	public function __construct() {
+		$this->init();
+	}
+
+	/**
+	 * Action and filter hooks.
+	 *
+	 * @return void
+	 */
+	private function init() {
+		add_filter( 'caos_script_custom_attributes', [ $this, 'exclude_from_cloudflare' ] );
+	}
+
+	/**
+	 * Add data-no-optimize="1" attribute to script if LiteSpeed Cache is enabled.
+	 *
+	 * @param $attributes
+	 *
+	 * @return string
+	 */
+	public function exclude_from_cloudflare( $attributes ) {
+		return 'data-cfasync="false" ' . $attributes;
+	}
+}
\ No newline at end of file
diff --git a/includes/compatibility/class-wp-fastest-cache.php b/includes/compatibility/class-wp-fastest-cache.php
new file mode 100644
index 0000000..503a73b
--- /dev/null
+++ b/includes/compatibility/class-wp-fastest-cache.php
@@ -0,0 +1,43 @@
+<?php
+/* * * * * * * * * * * * * * * * * * * *
+ *  ██████╗ █████╗  ██████╗ ███████╗
+ * ██╔════╝██╔══██╗██╔═══██╗██╔════╝
+ * ██║     ███████║██║   ██║███████╗
+ * ██║     ██╔══██║██║   ██║╚════██║
+ * ╚██████╗██║  ██║╚██████╔╝███████║
+ *  ╚═════╝╚═╝  ╚═╝ ╚═════╝ ╚══════╝
+ *
+ * @author   : Daan van den Bergh
+ * @url      : https://daan.dev/wordpress/caos/
+ * @copyright: © 2021 - 2024 Daan van den Bergh
+ * @license  : GPL2v2 or later
+ * * * * * * * * * * * * * * * * * * * */
+
+class CAOS_Compatibility_WpFastestCache {
+	/**
+	 * Build class.
+	 */
+	public function __construct() {
+		$this->init();
+	}
+
+	/**
+	 * Action and filter hooks.
+	 *
+	 * @return void
+	 */
+	private function init() {
+		add_filter( 'caos_script_custom_attributes', [ $this, 'exclude_from_wpfc' ] );
+	}
+
+	/**
+	 * Add data-no-optimize="1" attribute to script if LiteSpeed Cache is enabled.
+	 *
+	 * @param $attributes
+	 *
+	 * @return string
+	 */
+	public function exclude_from_wpfc( $attributes ) {
+		return 'data-wpfc-render="false" ' . $attributes;
+	}
+}
\ No newline at end of file