Join us Sept. 24 in NYC to connect with execs from Digitas, Claire's, Marriott, Havas and others
This article is a WTF explainer, in which we break down media and marketing’s most confusing terms. More from the series →
Tracking pixels have been a digital marketing fixture for years. And yet they’ve largely stood in the shadow of the third-party cookie, despite their similar tracking capabilities.
Tracking pixels are effectively tiny, invisible images that can be embedded in web pages and emails and used to collect information, such as a device’s IP address, as covered in the video below. Earlier this year, ad security monitoring company Confiant discovered an ad tech company using tracking pixels as part of a fingerprinting ploy that co-opted IAB Europe’s Transparency and Consent Framework.
Imperceptible as tracking pixels may be, they have garnered the attention of companies like Apple and Mozilla. The former’s Mail Privacy Protection feature blocks tracking pixels from loading in emails, which has posed a threat to email marketers. Meanwhile, both Apple and Mozilla provide options in their web browsers to similarly block tracking pixels on web pages.
More in Marketing
Perplexity is betting big on creators
AI companies face a tricky sell: to convince creators to advocate for a technology that many fear could threaten livelihoods.
Marketers are using AI search concerns to argue for higher media budgets
Brands with long consideration journeys, like insurance and cars, are paying close attention to shifting search behaviors. They’re using that concern to make their case for more media dollars.
In Graphic Detail: Inside the scramble to measure a brand’s AI visibility
Marketers are catching on that AI doesn’t rank their brands, it decides whether it gets brought up at all. That shift is already reshaping how the industry works.