Hello, @suneye1982,
Thanks for understanding. As I showed you, our demos are optimized further to optimize the site speed. I share some necessary help but it also doesn’t work for you. Speed optimization issues are not included in the support policy as I told you before. You can hire a third-party developer for this or contact our customization team for this simply submit a customization request to WPKraken team.
Regards 8Themes Team.