Almost everyone has at least once experienced the situation in which a website asked a question along the following line: “do you allow us to store your information”. People then choose either to accept or decline this request. Personally, I mostly accept, although I am not sure why. However, I do see that my ads follow my browsing history. Therefore, I would like to show you how this collaboration between cookies and ads works.
The Nationale Omroep Stichting (NOS), the ‘Dutch BBC’, has made a graphical illustration of the process, which I will use to clarify the sequence of events. (Note: the numbers below do not correspond with the numbers in the NOS image).
- You give permission to a website to extract the you leave on the website.
- A data package with this information is made.
- This bundle will travel to a so-called advertisement agency, which will sell it on the advertisement market.
- Hundreds of bidders will place a bid on your information. The price is determined by supply and demand. Mostly the bidder with whom you match best, will win the action.
- The winner’s advertisement (yellow line and building) then appears on your screen.
As shown above, your cookie information is sold on an online auction. Of course, there are billions of them and individually they are not significant. Still, I think that it is important to be aware of this phenomenon.
Interestingly, Google also has an opinion on this matter. They suggest that there is a win-win situation because you will see relevant advertisements and the ad will be given to the advertiser who values you the most. I think differently. First, I feel being spied as a search on my phone will result in the corresponding ads on my laptop a few seconds later. I understand the mechanics, but it just feels creepy. Secondly, Google (and other organizations) use you as product without paying for your ‘services’. Compare it with Google entering your house, stealing your chairs and selling them. To make this even more awkward, all the time you were holding the door open for Google.
Although this example is a bit extreme, I wonder what your opinion is on this matter.
References
NOS. (2019). Zo ziet de veiling achter een cookiemelding eruit. [online] Available at: https://nos.nl/op3/artikel/2305556-zo-ziet-de-veiling-achter-een-cookiemelding-eruit.html [Accessed 10 Oct. 2019].
Support.google.com. (2019). About the ad auction – AdSense Help. [online] Available at: https://support.google.com/adsense/answer/160525?hl=en [Accessed 10 Oct. 2019