Finding what advertiser is running on a website is a bit hard as there are few existing website advertiser scanners available online.

So to solve that issue, we created an advertiser scanner for free.

To use it, go to the scanner page and put the website URL to the scanner input fields and click the “check ad network” button, and you will see the result if available.

How does the scanner work?

The scanner will check the website ads.txt and enumerate the advertiser listed

What is ads.txt?

ads.txt is a plain text file hosted on the domain of the app developer’s website to identify the authorized digital sellers. This method allows advertisers to trust that they are buying authentic app inventory.