StackAdapt - Native advertising demand side platform.

SimilarWeb - SimilarWeb.com is a website analysis tool that gives you analytics information for any website.

MGID - MGID is a native advertising platform to acquire visitors, monetize websites, build​ new audiences, and grow traffic.

Site Rank Data - View historical rank information of websites via time series charts.

Google Ad Manager - Grow revenue wherever your users are with an integrated ad management platform that surfaces insights for smarter business decisions.

Quantcast - Quantcast Corporation is a digital marketing company that provides free audience demographics measurement and delivers real-time advertising.