Enabling Floor Ad

Attention. Only blocks from the Yandex Advertising Network can be placed as floor ads.

Floor Ad: A fixed adaptive banner that occupies 100% of the width at the bottom of the page.

Follow these steps to enable this type of ad:

Step 1. Creating an ad block

To create an ad block:

Go to Products → RTB blocks and click Add RTB block.
In the second step of creating an RTB block, select Turbo pages for mobile and click Next.
Select Adaptive 2.0 or other matching format and click Save design.
Configure the display ad: disable all the recommended display formats and enable 320×50. If you select a different format, like 320×100 or 100%×90, the ad won't fit into the container.
Set up the strategy and click Create. Learn more about strategy types.
Copy the ID of the created block and use it when enabling ads in Yandex.Webmaster settings. The ID has the format R‑A‑123456‑7.

You can place a Floor Ad block:

The block will only be displayed on pages that have in-page ad blocks that were placed manually.

In Yandex.Webmaster, go to Turbo pages → Settings → Ads.
In Manual setup → Floor Ad, specify the block ID in the YAN field and click Save.
Check the ad display on the sample Turbo page.