Contextual advertising
Comprehensive running of contextual advertising in helps increase conversion and attract more customers.

Yahoo ads
Yahoo Ads audit helps to identify campaign weaknesses and increase their profitability.
Bing Ads
Targeting settings in Bing Ads в Merzig allows you to more accurately target ads to the right audience.
Yandex Direct
The audit of Yandex Direct identifies weaknesses, optimizes ads and increases the return on advertising.