Types of Yandex.Direct ad blocks
Yandex Advertising Network offers website owners a wide range of formats and options for configuring ad blocks.
The following types of ad blocks are available for Yandex.Direct:
If you want to use a format which is not available in the Yandex Advertising Network, use an adaptive block or flexible blocks with fixed size container boundaries (vertical or horizontal).
A partner can place up to nine Yandex.Direct ad blocks on a page, but the maximum number of ads that can be displayed on one page is nine ads.