Our detectives are back with the following intel on this WordPress site
The site is using the zh2 theme by Leo Babauta .
We could identify 3 plugins (there might be more) -
Contact Form 7
WP Super Minify
This information was last updated 15 April, 2017
A minimalist, content-focused theme.
Just another contact form plugin. Simple but flexible.
Adds an AJAX poll system to your WordPress blog. You can also easily add a poll into your WordPress's blog post/page.