Popunder

Creating a block

Go to the block management section of your site (Sites → Site name) and click the Add block button in the top-right corner of the page. Enter a name for the ad block and select the Popunder format (marked as “Popular”). Click the Next button.

Block settings

After selecting the format, the settings form opens. In the General settings section you enter the block name and choose one of three operating modes:

Classic — a standard popunder that opens when the user clicks anywhere on the page.
ClickChange — a popunder with URL substitution on click. When a user clicks an active element on the page, the ad page opens instead of the expected navigation: the element's original link is replaced with the ad link.
DirectLink — a link for monetizing traffic that is not tied to a specific page.

The set of available settings depends on the selected mode.

Classic mode

Frequency settings

Parameter	Description
Impressions per interval	How many times the popunder can fire within a single interval
Interval between impressions (seconds)	Time between firings
Delay before start (seconds)	How many seconds after the page loads the popunder becomes active
Delay after impression (seconds)	Pause after a firing before the next possible impression
Reset impressions after interval	If enabled, the impression counter resets when the interval expires or after the page is reloaded

Trigger elements

Included elements — CSS selectors of elements whose click activates the popunder. If the field is empty, the popunder fires on a click anywhere on the page.
Excluded elements — CSS selectors of elements whose click does not activate the popunder. They take priority over included elements.

Selectors are listed separated by commas. For example: .fp-ui, .item — the popunder will fire on a click on the player and on elements with the item class.

Additional settings

Opening method — determines how the ad page opens. Available options:

New tab
Previous tab
New window

Additional trigger events (optional):

Click count — the popunder fires after the specified number of clicks.
Keyboard activity — fires on keyboard activity.
Exit intent — fires when the user attempts to leave the page.

Targeting settings

Devices — you can restrict impressions by device type: All / Desktop / Mobile. Exclude visitors — if needed, you can exclude traffic from certain sources:

Empty referrer
From Yandex Search
From Google Search
From Google Chrome Browser
Yandex Browser
In App (Web View)

Block code

After saving the settings, a JS code is generated that must be placed on every page of the site where the Popunder block should work, inside the <body> tag: <syntaxhighlight lang="html">