Introducing AttentionX™
The first open exchange delivering only viewable inventory and attention-based advertising
Viewable Open Exchange
High Impact Formats
Attention-Based Buying
Buyers
Go Beyond the Standard

Drive deeper engagement and better ROI at true programmatic scale with the 33Across Attention Platform.

Publishers
More Revenue, Not More Ads

With access to leading buyers and innovative ad formats, the 33Across Attention Platform can help you make the most of every impression.

Driving Attention for Leading Brands
Recent News
Introducing a new kind of open exchange
September 21, 2018 Product Releases | By Eric Wheeler
Introducing a new kind of open exchange

We’re excited to announce the launch of AttentionX™, the first open exchange offering only viewable inventory and beyond, including high impact formats and attention-based ad products. Sadly, 50-70% of all inventory on exchanges today is…

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Making the Most of Your Programmatic Holiday Spending
September 10, 2018 Industry Insights | By 33Across
Making the Most of Your Programmatic Holiday Spending

With Labor Day behind us, it’s the perfect opportunity to re-examine your programmatic strategy for this year’s big holiday push. And, regardless of your specific KPIs, starting with some best practices around key fundamentals a great way…

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