AppNexus Usage Statistics

Websites using AppNexus

Download Lead List

Get a list of 2,975,742 websites using AppNexus which includes location information, hosting data, contact details, 356,305 currently live websites and 2,619,437 sites that used this technology previously.

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
2,573 of 10,000


Quantcast Top 100k
14,353 of 100,000


BuiltWith Top Million
56,680 of 815,251


Entire Internet
97,222 of 370,447,776


Log in or Sign up for Free to see AppNexus history back another year to April 2015. View plans for historical access back to January 2011.

Provides access to the major exchanges and aggregators, as well as cloud infrastructure scalable to billions of ad impressions a day with a layer of real-time decisioning on top.

Categories: Advertising · Ad Exchange · Demand-side Platform

Technology Won
DoubleClick Bid Manager 99,853
Facebook Exchange FBX 94,552

This table shows where AppNexus are gaining/losing customers from within the technologies in the same sub-categories of Ad Exchange and Demand-side Platform. View the full report for more information regarding countries, states and where AppNexus' customers come from.

Physical locations of businesses using AppNexus.


Top 10,000 Sites
Top 100,000 Sites
Top 1 Million Sites

This chart shows the amount of websites within the top 10k, 100k, and 1 million sites groups that are categorized as being in the specific vertical.

Get access to data on 2,975,742 websites that have used AppNexus. We know of 356,305 live websites using AppNexus and an additional 2,619,437 sites that used AppNexus historically

View Website List

Get a list of websites using AppNexus

Pro Screenshot

AppNexus Segment Pixel

23,062 websites

AppNexus Ad Tag

232 websites

Ad Exchange


39,462 websites

38,492 websites


29,387 websites

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Browse groups of technologies that we track.