Google Analytics is a free service offered by Google that provides website statistics and reports on visitors and transactions. It provides dashboards and detailed reports on traffic sources, user behavior on the site like what pages they view and how long they spend, and conversion metrics. It helps with optimization of websites, landing pages, and AdWords campaigns by providing insights into user behavior and performance. The Fox Group is a consulting company that assists companies like physicians and hospitals with their online presence through services like website development, search engine optimization, social media integration and analytics reporting to help educate patients and engage with them online.