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OneTag

Owned by OneTag

https://www.onetag.com/

Tracker Rank

170 / 833
Relatively prevalent

Operates Under

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

Tracker Reach

0.3% of web traffic is tracked
by OneTag
723 of top 10,000 sites seen loading
OneTag tracker

Seen on these types of websites

34%
Uncategorized
29%
News and Portals
20%
Entertainment
7%
Reference
5%
Business

Tracking Methods

Cookies

Cookies are files placed by the website, stored in the browser that is are used to identify you to the website. Learn more

Data from Feb 2021 to May 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

lanacion.com.ar
News and Portals • 18 trackers seen
tabelog.com
Entertainment • 11 trackers seen
quora.com
Reference • 9 trackers seen
clarin.com
News and Portals • 12 trackers seen
trilltrill.jp
Uncategorized • 22 trackers seen
lequipe.fr
News and Portals • 24 trackers seen
jpost.com
News and Portals • 17 trackers seen
funnyjunk.com
Entertainment • 2 trackers seen
thesaurus.com
Reference • 16 trackers seen
mundodeportivo.com
Entertainment • 20 trackers seen
wordreference.com
Reference • 8 trackers seen
sudoku.com
Uncategorized • 12 trackers seen
express.co.uk
News and Portals • 22 trackers seen
wp.pl
News and Portals • 18 trackers seen
ole.com.ar
News and Portals • 9 trackers seen
20min.ch
News and Portals • 17 trackers seen
aternos.org
Entertainment • 21 trackers seen
geocaching.com
Entertainment • 12 trackers seen
worldjournal.com
News and Portals • 19 trackers seen
ib-game.jp
Business • 5 trackers seen
adnkronos.com
News and Portals • 22 trackers seen
onet.pl
News and Portals • 15 trackers seen
manualslib.com
Reference • 7 trackers seen
astro-seek.com
Uncategorized • 8 trackers seen
flightrising.com
Entertainment • 4 trackers seen