Get Real Time Revenue Data From Your Header Bidding Today!

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What are the benefits of using 37x?

Instantly See What’s Hot And What’s Not.

No more guessing what you’re making on your site from Header Bidding.

  • Real Time Session Tracking

    Maximise traffic to your higher performing content, increasing your yield and ROI. By tracking detailed user session data, our real-time analytics provides an accurate Revenue per Session for every article visited. Armed with this data, you can optimize your ad spend and maximise your ROI.

  • In-depth Insights

    37x offers an insane amount of metrics and filters provide deep actionable data for your websites. With the ability to filter by timeframes, sources, countries and devices. Our easy-to-use interface allows you to immediately target high performing content.

  • Analyze User Impact

    Find the biggest opportunities for maximising revenue and ROI from your content.

  • Universal solution

    37x is available to any site running header bidding via Prebid.js. We also integrate with a number of leading header bidding wrappers. Integrating our tracker is as simple as pasting a script tag in any site you wish to track.

  • The Old Way

    Log in to all ad networks
    Collect Average CPM data (Often 4 - 8 hours delayed)
    Check DFP/ADX CPMs
    Work out estimated CPM and revenue per session
    Adjust traffic bids
  • The New Way

Try It Now For FREE

No credit card required — Get started in seconds.