SimilarWeb - SimilarWeb.com is a website analysis tool that gives you analytics information for any website.
Google Ad Manager - Grow revenue wherever your users are with an integrated ad management platform that surfaces insights for smarter business decisions.
Site Rank Data - View historical rank information of websites via time series charts.
OpenX - Ad technology platform available as a hosted service or as an open source download.
Website Informer - Website.informer: complete data lookup & free aggregated report on any domain including whois, visitors, IP & DNS details, competitors, owners, etc
AdSense - Earn money with website monetization from Google AdSense. We'll optimize your ad sizes to give them more chance to be seen and clicked.