Contextual advertising
Running contextual advertising in ensures a constant flow of applications and increased traffic.
Google AdWords
Implementing analytics for contextual advertising in helps track payback and optimize budgets.
Bing Ads
Analysis of Bing Ads в Kalaruch identifies the strengths and weaknesses of campaigns and allows you to optimize costs.

Yahoo ads
Keyword analysis in Yahoo Ads в Kalaruch allows you to find the most effective queries for advertising.