Contextual advertising
Monitoring the effectiveness of contextual advertising in в Kayes helps you adjust your promotion strategy in a timely manner.
Google AdWords
Implementing analytics for contextual advertising in helps track payback and optimize budgets.
Bing Ads
Optimization of advertising in Bing Ads в Kayes reduces the cost per click and increases CTR.

Yahoo ads
Yahoo Ads audit helps to identify campaign weaknesses and increase their profitability.