cambridge.org

Observed activities (49)

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

Cloudflare Insights

59.4% • Cloudflare • Site Analytics

OneTrust

49.55% • OneTrust • Consent Management

Cloudflare

49.0% • Cloudflare • Hosting

Google Tag

44.27% • Google • Advertising

AMP Project

35.04% • OpenJS Foundation • Utilities

Google Marketing Platform

31.26% • Google • Advertising

Google Fonts

20.35% • Google • Hosting

Google Static

16.11% • Google • Hosting

Google Analytics

13.05% • Google • Site Analytics

10.

Sentry

12.17% • Sentry • Utilities

11.

Google Syndication

6.78% • Google • Advertising

12.

Amazon CloudFront

6.17% • Amazon • Hosting

13.

WikiMedia

5.67% • Wikimedia Foundation • Hosting

14.

Gigya

5.47% • SAP • Site Analytics

15.

unpkg

5.45% • unpkg • Hosting

16.

Google

4.3% • Google • Advertising

17.

Criteo

3.9% • Criteo • Advertising

2.38% • Outbrain • Advertising

21.

X Advertising

2.35% • X Corp. • Advertising

22.

X Corp.

2.28% • X Corp. • Social Media

23.

Magnite

2.27% • Magnite • Advertising

24.

Index Exchange

2.27% • Index Exchange, Inc. • Advertising

25.

PubMatic

2.25% • PubMatic, Inc. • Advertising

26.

AppNexus

2.22% • Microsoft • Advertising

27.

Amazon Advertising

2.21% • Amazon • Advertising

28.

Facebook

2.19% • Meta • Advertising

29.

TripleLift

2.17% • TripleLift, Inc. • Advertising

30.

sovrn

2.17% • Sovrn Holdings Inc • Advertising

31.

Kargo

2.17% • Kargo • Advertising

32.

Hotjar

2.16% • Hotjar • Site Analytics

33.

OpenX

2.04% • OpenX Software Ltd. • Advertising

34.

New Relic

2.0% • New Relic • Site Analytics

35.

Google APIs

1.8% • Google • Hosting

36.

Google Analytics with signals

1.72% • Google • Advertising

37.

X Analytics

1.71% • X Corp. • Advertising

38.

LiveRamp CMP

1.64% • LiveRamp • Consent Management

39.

Google Recaptcha

1.31% • Google • Utilities

40.

Bidswitch

1.3% • Criteo • Advertising

41.

ID5 Sync

1.27% • ID5 Technology • Advertising

42.

TradeDesk

1.24% • The Trade Desk • Advertising

43.

YouTube

1.12% • Google • Audio/Video Player

44.

Amazon Web Services

1.1% • Amazon • Hosting

45.

ADman Media

1.08% • illumin • Advertising

46.

Google AdServices

1.05% • Google • Advertising

47.

Intimate Merger

1.01% • Intimate Merger • Site Analytics

48.

Turn Inc.

1.01% • Singtel • Advertising

5.26

Trackers Per Page Load

4.48

Tracking Requests Per Page Load

18.8%

Trackers Requests / All Requests

0.31MB

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

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