Save 50% on a 3-month Digiday+ membership. Ends Dec 5.
This article is a WTF explainer, in which we break down media and marketing’s most confusing terms. More from the series →
Piggyback rides can be fun for children. For website operators, not so much.
Piggybacking — also known as cookie-syncing — is how an ad tech firm can drop a third-party cookie on a website’s visitors without being granted access by the website via another ad tech firm that the website has granted access, as covered in the explainer skit above.
An issue with this third-party tracking daisy-chain is that it makes it difficult for website operators to rein in outside companies’ abilities to collect information about their audiences, which risks putting the operators in privacy regulators’ crosshairs.
More in Marketing
Ulta, Best Buy and Adidas dominate AI holiday shopping mentions
The brands that are seeing the biggest boost from this shift in consumer behavior are some of the biggest retailers.
U.K. retailer Boots leads brand efforts to invest in ad creative’s data layer
For media dollars to make an impact, brands need ad creative that actually hits. More CMOs are investing in pre- and post-flight measurement.
‘AI is permeating everything we do’: How Guitar Center developed 2 AI tools this year
This summer, the company launched a chatbot called Rig Advisor to help customers find the right instruments and products.
Ad position: web_bfu