Demo content/shortcodes not working on my installation

Hello there,

My wordpress & freeloo theme installation on my home local server are working fine with your demo content. But visual composer seems different on the hosting provider installation (no IshYoBoy tab) and shortcakes or demo content aren’t working.
Therefore I am unable to use the portfolio even though I specified a page with the theme option.
Freelo v1.0
IshYoBoy Freely Assets v1.1
WordPress 4.4.2
Visual Composer 4.8.1

Here are some screen capture

Thank you for your help.