}
}
}
+
+/**
+ * Alter the metatags for pages that are not of content entities.
+ *
+ * @param array $metatags
+ * The special metatags to be added to the page.
+ * @param array $context
+ * The context, containing the entity used for token replacements.
+ */
+function hook_metatags_alter(array &$metatags, array $context) {
+ // Exclude metatags on frontpage.
+ if (\Drupal::service('path.matcher')->isFrontPage()) {
+ $metatags = NULL;
+ }
+}