Our detectives are back with the following intel on this WordPress site
The site is using the ClassiPress theme by AppThemes .
We could identify 2 plugins (there might be more) - All in One SEO – Best WordPress SEO Plugin – Easily Improve SEO Rankings & Increase Traffic and XML Sitemaps
The original WordPress SEO plugin. Improve your WordPress SEO rankings and traffic with our comprehensive SEO tools and smart SEO optimizations.