Martyna Łuczaj

We have previously presented what users will see in a cookieless future, what products will be displayed, and the end results—the visible consequences of the proposed changes to third-party cookies.

In this article, we would like to focus on what is happening behind the scenes.

Over the years, http cookies have become an integral part of the Internet and are the most popular method of identifying users for personalizing a message. Due to their prevalence, the distinction between the types of computer cookies was not well known for a long time – cookies were simply cookies.

The digital world is a complex ecosystem designed to simplify access to information and help people connect easier with fewer limitations. While not paying for it directly, we need to remember that apart from being a content platform, the Internet is also an enormous marketplace, where we – as users – are clients.

In this Media Review, we selected four articles about potential direction for FLoC, detailed description of Google’s Attribution Reporting API, the analysis of SWAN and the explanation of UID 2.0.

We observe a confusion on the market regarding how changes to cookies will affect the user experience in retargeting. In this article, we will focus on the user’s perspective, starting the journey from the advertiser’s website through what is happening in the user’s browser, ending on the publisher’s website.