Now livetag icon
The future of market intelligence is here. Meet AI Studio — your AI-powered Similarweb expertLearn morebanner icon
Rubicon Project
Rubicon Project

Rubicon Project Market Share & Usage Stats

Advertising optimization service.
Leverage technologies insights to stay ahead and win more deals!
Get Key Insights
Site Totals
8,656,379
Market share
0.12%
Category
Advertising
Sub-category
Publisher Ad Server
Paid or free
Free
As of March 5, 2026, a total of 8,656,379 websites have been identified using this technology. The highest concentration of usage is in United States, showcasing its widespread adoption in the region. Among all sites leveraging this platform, x.com stands out as the most visited, demonstrating the significant role this technology plays in the digital landscape.

Top websites using Rubicon Project

The largest website using Rubicon Project is x.com, followed by bing.com


Rubicon Project usage by country

Rubicon Project's is primarily used in United States, followed by Russia and India.

Top Countries

Russia
10.71%
India
10.71%
Others
35.71%
See all countries

Rubicon Project

As of March 5, 2026, Rubicon Project is actively used across various regions, with significant adoption in United States and Russia.

See Full Insights

Rubicon Project usage by industry

Rubicon Project is mostly used in the News & Media Publishers industry, followed by Arts & Entertainment > Streaming & Online TV.

Industry
News & Media Publishers
25.25%
Arts & Entertainment > Streaming & Online TV
12.12%
Ecommerce & Shopping > Marketplace
10.1%
Other
52.53%
Unlock Industry Insights