udn.com

Observed activities (41)

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

Google Tag

93.77% • Google • Advertising

ScoreCard Research Beacon

92.06% • comScore, Inc. • Site Analytics

Facebook

90.66% • Meta • Advertising

Google Static

89.58% • Google • Hosting

DoubleClick

84.2% • Google • Advertising

Google Analytics

71.85% • Google • Site Analytics

Taboola

71.31% • Taboola • Advertising

Line

69.63% • Line • Site Analytics

Google APIs

62.42% • Google • Hosting

10.

Google Appspot

54.16% • Google • Hosting

11.

Google Fonts

53.41% • Google • Hosting

12.

Facebook CDN

38.61% • Meta • Hosting

13.

Google

37.46% • Google • Advertising

14.

YouTube

17.81% • Google • Audio/Video Player

8.83% • Google • Hosting

17.

Cloudflare

8.62% • Cloudflare • Hosting

18.

ucfunnel

7.81% • ucfunnel • Advertising

19.

Google Analytics with signals

7.08% • Google • Advertising

20.

Akamai Technologies

5.9% • Akamai Technologies • Hosting

21.

popIn

5.2% • popIn • Social Media

22.

Google Syndication

4.72% • Google • Advertising

23.

Criteo

4.43% • Criteo • Advertising

24.

Yahoo!

3.21% • Verizon • Site Analytics

25.

AppNexus

3.1% • Microsoft • Advertising

26.

Rubicon

3.08% • The Rubicon Project, Limited • Advertising

27.

Outbrain

3.02% • Outbrain • Advertising

28.

OpenX

2.86% • OpenX Software Ltd. • Advertising

29.

Treasure Data

2.68% • arm • Site Analytics

30.

ID5 Sync

2.34% • ID5 Technology Ltd. • Site Analytics

31.

X Corp.

2.21% • X Corp. • Social Media

32.

Google AdServices

2.15% • Google • Advertising

33.

X Syndication

1.88% • X Corp. • Social Media

34.

33Across

1.75% • 33Across • Advertising

35.

Lotame

1.69% • Lotame • Advertising

36.

Alexa Metrics

1.64% • Amazon • Site Analytics

1.49% • Outbrain • Customer Interaction

39.

Google User Content

1.41% • Google • Hosting

40.

Amazon Advertising

1.11% • Amazon • Advertising

41.

SMART AdServer

1.02% • Smart Adserver • Advertising

11.61

Trackers Per Page Load

11.22

Tracking Requests Per Page Load

12.8%

Trackers Requests / All Requests

2.63MB

Data Saved

Tracking Methods

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

Fingerprinting

Fingerprinting is a unique digital signature derived from the properties of your device. Learn more

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