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OneTag

Owned by OneTag

https://www.onetag.com/

Tracker Rank

152 / 859
Relatively prevalent

Operates Under

onetag-sys.com onetag.com s-onetag.com
Suggest a change

Tracker Reach

0.37% of web traffic is tracked
by OneTag
1035 of top 10,000 sites seen loading
OneTag tracker

Seen on these types of websites

34%
Uncategorized
30%
News and Portals
21%
Entertainment
6%
Reference
5%
Business
Data from Feb 2021 to Sep 2025.

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

cnn.com
News and Portals • 17 trackers seen
lanacion.com.ar
News and Portals • 14 trackers seen
tabelog.com
Entertainment • 11 trackers seen
clarin.com
News and Portals • 12 trackers seen
jpost.com
News and Portals • 22 trackers seen
fantasypros.com
Entertainment • 12 trackers seen
thesaurus.com
Reference • 25 trackers seen
ign.com
Entertainment • 22 trackers seen
mundodeportivo.com
Entertainment • 20 trackers seen
carview.co.jp
Business • 11 trackers seen
wordreference.com
Reference • 9 trackers seen
spanishdict.com
Reference • 23 trackers seen
20min.ch
News and Portals • 23 trackers seen
dailymotion.com
Entertainment • 15 trackers seen
genius.com
Entertainment • 18 trackers seen
worldjournal.com
News and Portals • 18 trackers seen
mumsnet.com
Reference • 17 trackers seen
flashscore.com
Entertainment • 8 trackers seen
aternos.org
Entertainment • 29 trackers seen
nexusmods.com
Entertainment • 8 trackers seen
w3schools.com
Business • 16 trackers seen
civitai.com
Uncategorized • 5 trackers seen
geocaching.com
Entertainment • 15 trackers seen
myanimelist.net
Entertainment • 9 trackers seen
ole.com.ar
News and Portals • 7 trackers seen