sudoku.com

Observed activities (57)

This chart shows the total unique trackers seen on this website. Rather than an exact count per page, it shows the diversity of trackers seen over multiple visits.

Filter the list by category to view subset tracker types.

Sorted by frequency of appearance on domain subpages

StreamRail

96.41% • ironSource • Advertising

Google APIs

95.92% • Google • Hosting

Google Tag

94.37% • Google • Advertising

DoubleClick

94.0% • Google • Advertising

Facebook

92.98% • Meta • Advertising

Amazon Advertising

91.95% • Amazon • Advertising

Vidazoo

89.42% • • Advertising

OneTrust

53.88% • OneTrust • Consent Management

Datadog

9.27% • Datadog • Utilities

10.

Google

6.53% • Google • Advertising

11.

Google Syndication

5.96% • Google • Advertising

12.

Google Static

5.21% • Google • Hosting

13.

Rubicon

4.31% • The Rubicon Project, Limited • Advertising

14.

Google Analytics with signals

4.3% • Google • Advertising

15.

PubMatic

4.3% • PubMatic, Inc. • Advertising

16.

Criteo

4.15% • Criteo • Advertising

17.

OpenX

4.03% • OpenX Software Ltd. • Advertising

18.

Index Exchange

3.82% • Index Exchange, Inc. • Advertising

19.

AppNexus

3.78% • Microsoft • Advertising

20.

ShareThrough

3.77% • Sharethrough, Inc • Advertising

21.

TripleLift

3.77% • TripleLift, Inc. • Advertising

22.

Google Analytics

3.74% • Google • Site Analytics

23.

Google Fonts

3.67% • Google • Hosting

24.

Media.net

3.66% • Media.net • Advertising

25.

Smaato

3.5% • Verve Group • Advertising

26.

Unruly Media

3.42% • Tremor International • Advertising

27.

TradeDesk

2.63% • The Trade Desk • Advertising

28.

Bidswitch

2.14% • Criteo • Advertising

29.

YouTube

1.93% • Google • Audio/Video Player

30.

Rhythmone Beacon

1.92% • RhythmOne, LLC • Advertising

31.

sovrn

1.86% • Sovrn Holdings Inc • Advertising

32.

33Across

1.78% • 33Across • Advertising

33.

SMART AdServer

1.73% • Smart Adserver • Advertising

34.

Adform

1.68% • Adform • Advertising

35.

StickyAds

1.68% • Comcast • Advertising

36.

ID5 Sync

1.67% • ID5 Technology Ltd. • Site Analytics

37.

Adobe Audience Manager

1.62% • Adobe • Advertising

38.

DoubleVerify

1.61% • DoubleVerify • Advertising

39.

Lotame

1.5% • Lotame • Advertising

40.

Dotomi

1.46% • Conversant • Advertising

41.

Live Intent

1.46% • LiveIntent • Site Analytics

42.

Integral Ad Science

1.45% • Integral Ad Science, Inc. • Advertising

43.

ADman Media

1.43% • illumin • Advertising

44.

Quantcast

1.41% • Quantcast International Limited • Advertising

45.

RTB House

1.29% • RTB House • Advertising

46.

PulsePoint

1.29% • PulsePoint, Inc. • Advertising

47.

Yahoo! Ad Manager Plus

1.27% • Verizon • Advertising

48.

Google AdServices

1.26% • Google • Advertising

9.84

Trackers Per Page Load

31.72

Tracking Requests Per Page Load

23.59%

Trackers Requests / All Requests

3.62MB

Data Saved

Tracking Methods

What is a tracker? Where does the data come from?

Tracker Diagram

This diagram maps trackers on this page to their related categories and parent companies. The connecting flows visualize which companies provide trackers in each category and the volume identified across the site.

Tracker categories

Tracking companies