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Unified ID 2.0

Owned by theTradeDesk

https://unifiedid.com/

Tracker Rank

432 / 861
Relatively prevalent

Operates Under

uidapi.com unifiedid.com
Suggest a change

Tracker Reach

0.08% of web traffic is tracked
by Unified ID 2.0
109 of top 10,000 sites seen loading
Unified ID 2.0 tracker

Seen on these types of websites

39%
Entertainment
33%
Uncategorized
17%
News and Portals
7%
Business
4%
Reference
Data from Feb 2026 to Apr 2026.

Tracker Category

Advertising

Advertising services that utilize data collection, behavioral analysis, and user retargeting.

Learn about our tracker categories What is a tracker?

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Presence on Top Sites

nexusmods.com
Entertainment • 8 trackers seen
realtor.com
Business • 23 trackers seen
fark.com
News and Portals • 6 trackers seen
stocktwits.com
Business • 31 trackers seen
indiatimes.com
News and Portals • 12 trackers seen
nytimes.com
News and Portals • 8 trackers seen
hochi.news
Uncategorized • 21 trackers seen
aternos.org
Entertainment • 29 trackers seen
discuss.com.hk
News and Portals • 24 trackers seen
toyokeizai.net
News and Portals • 12 trackers seen
quizlet.com
Business • 10 trackers seen
ultimate-guitar.com
Entertainment • 9 trackers seen
rawstory.com
News and Portals • 13 trackers seen
jalopnik.com
Entertainment • 25 trackers seen
edhrec.com
Entertainment • 18 trackers seen
spanishdict.com
Reference • 19 trackers seen
nypost.com
News and Portals • 22 trackers seen
washingtonpost.com
News and Portals • 12 trackers seen
hk01.com
Uncategorized • 14 trackers seen
sawsonskates.com
Uncategorized • 52 trackers seen
letterboxd.com
Entertainment • 3 trackers seen
runescape.wiki
Entertainment • 3 trackers seen
gamebanana.com
Entertainment • 8 trackers seen
crazygames.com
Entertainment • 14 trackers seen
runrepeat.com
Uncategorized • 19 trackers seen