OpenX Introduces First People-Based Marketing Solution For The Open Web - OpenX

May 2, 2019 -LOS ANGELES- For the past decade, the most effective way to advertise in digital media has been on Facebook and Google. Marketers in the U.S. now spend two-thirds of all digital ad spend on the "walled gardens", despite the fact that they receive less than 36 percent of total consumer time spent online.