Our detectives are back with the following intel on this WordPress site
The site is using the Editor Redux theme by Automattic Team 51 + Array Themes .
We could identify 2 plugins (there might be more) -
Jetpack by WordPress.com
This information was last updated 14 April, 2017
Editor Redux is a fork of Array's Editor theme, with some customizations made for joelonsoftware.com.
Batcache uses Memcached to store and serve rendered pages.
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