CTV conversion & measurement gap (ID fragmentation, IVT quality)
Key Questions
What are the main challenges in CTV campaign measurement?
CTV faces a 'black box' in measurement due to ID fragmentation, cross-device tracking issues, and overlay ads. IAB Europe and Tech Lab highlighted these in March 2026, along with invalid traffic (IVT) quality problems.
How do privacy changes impact CTV advertising?
Android privacy updates add hurdles to CTV tracking and measurement. This exacerbates ID fragmentation and cross-device issues, demanding auditable specs and logs.
What fixes are available for CTV measurement gaps?
Starti, TTD, and Amazon have implemented fixes, while Pixalate's DEFASED addresses issues. IAB Tech Lab discusses innovations like overlay ads to improve streaming ad tech.
IAB Europe/Tech Lab (2026-03-15/19) on ID/cross-device/overlay issues; Starti/TTD/Amazon fixes, Pixalate DEFASED. Android privacy adds hurdles; demand auditable specs/logs.
Sources (2)
Updated Apr 18, 2026