Zaven theme is modern and professional services business Drupal theme with fuly responsive design and ajax popup webform. A great candidate for any type of website, for personal or business use, Zaven is easy to use and highly customizable. The theme has its own super powerful theme control panel with lots of useful options and tools to manage your site: Block builder, SliderLayer, Customize, etc. Zaven Theme is built with Gavias Block Builder, the amazing drag and dop builder allows you build professional block in just some simple clicks. In addition, with over 3x widgets integrated, building content is never easier. Zaven theme apply the latest web technologies:Drupal 8.5.x Bootstrap 3, SASS, HTML5, CSS3, Font Awesome 4, Custom Font Icon, Block Builder, Silder Layer
* Update drupal core 8.5 for fresh-installation
* Update drupal core 8.4.4 for fresh-installation
You need go to /admin/config/development/performance -- and clear cache.