Doubtful. Only 45 pages, no off page SEO done to it, and poor on page SEO. The traffic must be from referrals (paid advertising, CPC), which is not QUALITY traffic. However, it does have a high traffic rank according to Alexa.com (http://www.alexa.com/data/details/traffic_details?q=www.online-gambling-strategy.com&url=online-gambling-strategy.com)
I’d guess that this site gets about 400-450 unique a day (somehow, LOL).