Contextual advertising
Implementing analytics for contextual advertising in helps track payback and optimize budgets.
Google AdWords
Running contextual advertising in ensures a constant flow of applications and increased traffic.

Yahoo ads
Optimization of advertising campaigns in Yahoo Ads reduces the cost of attracting customers and increases conversion.
Yandex Direct
Optimization advertising in Yandex Direct в Comitan allows you to reduce the cost per click and increase the effectiveness of campaigns.