Popunder ads for websites: Creating AD Codes
Step 1. Sign up to join OnClickA Publishers: Sign up →
Step 2. Go to the AD Codes tab: AD Codes →
Step 3. Add new AD Code
Step 4. Copy the snippet
Step 5. Paste the snippet from a clipboard to head / to body of your website
Now, let’s get more details about each of the steps.
Step 1
Sign up to OnClickA Publishers. You can do it here:
Step 2
Go to the AD Codes tab:
Step 3
Click on Add new AD Code:
Create new AD Code:
ℹ️ AD Code name
Provide a name for your ad code. This name will only be viewed within our service to help you differentiate one code from another.
ℹ️ Choose your traffic type
It’s essential to select Category group and Category ID. Choose the category that best suits your needs.
ℹ️ Choose ad formats for your AD Code
Choose the Popunder option since this guide is about popunder ads.
Let’s explore more potential customizations.
Please note
Some ℹ️ customizations are marked as Optional. They provide more control but aren’t needed in most cases—ads will display fine without them.
Enable them only if you’re sure you need them.
ℹ️ Spot name
Spot name is filled in automatically.
ℹ️ Popunder mode
Select the mode in which the popunder ad will be triggered:
· popunder: If you intend to create a script for your website, select popunder.
· direct: If you intend to create a link to some of your resources, select direct.
Read more about Direct links:
How to get a Direct link? →
ℹ️ Do not show popunder for · Optional
ℹ️ Direct traffic: The user accessed your resourse directly—e.g., by typing the URL.
ℹ️ SEO traffic: The user found your site via a search engine.
ℹ️ Frequency Capping · Optional
Determine how often the popunder ad will appear to the same user.
ℹ️ Binded elements · Optional
Specify the HTML elements that will trigger the popunder ad.
ℹ️ Ignored elements · Optional
Identify any elements that should not trigger the popunder ad.
ℹ️ Device targeting · Optional
You can leave it as all devices, or you can choose between desktop and mobile.
Moving on
After it’s done, click on Create:
Your AD Code is created:

Step 4
Click on Copy snippet:

Click on Copy script:
Your script will be copied to clipboard.
Step 5
The script has been copied to the clipboard. This is your AD Code. The next step is to paste it into your website’s code. You can just insert the AD Code to the <head> or <body> of your website.
We recommend integrating the AD Code into the head section. This will assist in faster ads appearance when loading the web page.
Example:
for <head>
If you decide that inserting the code into the <body> section is more beneficial for your website, we recommend placing it as close to the beginning of your <body> section as possible.
In this instance, the figures within the <div data-nat='6151'></div> represent the AD Spot ID on your website.