I checked your site’s page source and could see there Enfold theme’s debug info – https://www.screencast.com/t/5O7MjAqw5fV7
I could see that you have already added code to remove debug info in theme’s functions.php but still the debug info is not being removed.
Can you please contact Enfold theme support regarding it?
And once debug info is removed then you can check with isitwp.com. Let us know.