Optimization technologies can help both advertisers and publishers by targeting ads more efficiently. For advertisers, it means more targeted ads to receptive audiences through contextual, behavioral, and demographic optimization. For publishers, it brings in more money through real-time bidding exchanges, pricing and packaging inventory optimally, and discretionary optimization to increase revenues. These technologies, when combined effectively, can increase publisher revenues by 30-300% while also providing more stable and predictable income streams for both parties.