Our detectives are back with the following intel on this WordPress site
The site is using the Flash theme by ThemeGrill .
We could identify 1 plugins (there might be more) - W3 Total Cache
Flash is free responsive multipurpose WordPress theme – truly a versatile theme perfect for any type of website you want. Like never before, it provides multiple pre-built demos which can be imported in seconds using ThemeGrill Demo Importer Plugin. The theme fully integrates with Flash Toolkit and SiteOrigin’s Page Builder Plugin that makes theme more user-friendly and easy. Additionally, theme features multiple blog layouts, WooCommerce support, multiple header styles, multiple color options etc.