Contextual advertising
Comprehensive running of contextual advertising in helps increase conversion and attract more customers.
Bing Ads
Analysis of Bing Ads в Rezzato identifies the strengths and weaknesses of campaigns and allows you to optimize costs.
Yandex Direct
The audit of Yandex Direct identifies weaknesses, optimizes ads and increases the return on advertising.

Yahoo ads
Optimization of advertising campaigns in Yahoo Ads reduces the cost of attracting customers and increases conversion.