Our detectives are back with the following intel on this WordPress site
The site is using the Enfold theme by Kriesi .
We could identify 2 plugins (there might be more) -
W3 Total Cache
MailPoet Newsletters (Previous)
This information was last updated 05 April, 2017
A superflexible and responsive Business Theme by Kriesi - Update notifications available on twitter, facebook and via newsletter: Follow me on twitter - Join the Facebook Group - Subscribe to our Newsletter
Search Engine (SEO) & Performance Optimization (WPO) via caching. Integrated caching: CDN, Minify, Page, Object, Fragment, Database support.
Our lovely plugin is changing for the better: MailPoet 2 is being replaced by MailPoet 3.