make js async

diff --git a/page-generator/index.php b/page-generator/index.php
index ec856368ae2347b9a425de28f15f1d8c25931210..51e4f5e559a0652db0b0451805a048985d16a1e3 100644 (file)
--- a/page-generator/index.php
+++ b/page-generator/index.php
@@ -98,7 +98,7 @@ foreach ($data['header'] as $item) {
             break;
 
         case 'js':
-            $generator->writeToFile($head_path, '<script src="' . $item['value'] . '"></script>');
+            $generator->writeToFile($head_path, '<script async src="' . $item['value'] . '"></script>');
             break;
     }
 }