Contextual advertising
Keyword analysis for contextual advertising by helps to increase CTR and reduce customer acquisition costs.

Yahoo ads
Running Yahoo Ads в Welk'it'e helps achieve better results and increase CTR.
Google AdWords
Monitoring the effectiveness of contextual advertising in от rcm2014 в Welk'it'e helps you adjust your promotion strategy in a timely manner.
Yandex Direct
Monitoring the results in Yandex Direct helps you adjust your ads in a timely manner and increase their effectiveness.