classmates.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

96.61% • Google • Advertising

OneTrust

94.32% • OneTrust • Consent Management

Cloudflare Insights

93.91% • Cloudflare • Site Analytics

VWO

89.91% • Wingify • Site Analytics

Facebook

76.42% • Meta • Advertising

Google Fonts

75.8% • Google • Hosting

Google Static

51.82% • Google • Hosting

Microsoft Advertising

27.08% • Microsoft • Advertising

Datadog

26.16% • Datadog • Utilities

10.

Live Intent

24.31% • LiveIntent • Site Analytics

11.

DoubleClick

22.44% • Google • Advertising

12.

Amazon Advertising

20.81% • Amazon • Advertising

13.

iovation

18.64% • iovation • Utilities

14.

Cloudflare

17.72% • Cloudflare • Hosting

17.11% • BootstrapCDN • Hosting

18.

jQuery

17.04% • JS Foundation • Hosting

19.

Google

10.12% • Google • Advertising

20.

Google Syndication

7.09% • Google • Advertising

21.

Google Analytics

6.19% • Google • Site Analytics

22.

sovrn

5.12% • Sovrn Holdings Inc • Advertising

23.

Microsoft Clarity

5.07% • Microsoft • Site Analytics

24.

Aggregate Knowledge

5.04% • TransUnion • Advertising

25.

Google APIs

4.65% • Google • Hosting

26.

Qualia

3.71% • Qualia • Advertising

27.

Dotomi

3.4% • Conversant • Advertising

28.

Merkle RKG

3.38% • Dentsu Aegis Network • Site Analytics

29.

33Across

3.31% • 33Across • Advertising

30.

ZoomInfo

3.01% • ZoomInfo • Advertising

31.

Amazon Web Services

2.9% • Amazon • Hosting

32.

Intent IQ

2.46% • AlmondNet • Advertising

33.

Criteo

2.4% • Criteo • Advertising

34.

LiveRamp

1.83% • LiveRamp • Advertising

35.

AppNexus

1.72% • Microsoft • Advertising

36.

PayPal

1.63% • eBay • Customer Interaction

37.

TradeDesk

1.61% • The Trade Desk • Advertising

38.

Google AdServices

1.43% • Google • Advertising

39.

AMP Project

1.18% • Google • Misc

40.

Adobe Audience Manager

1.13% • Adobe • Advertising

41.

Index Exchange

1.05% • Index Exchange, Inc. • Advertising

10.18

Trackers Per Page Load

13.08

Tracking Requests Per Page Load

30.3%

Trackers Requests / All Requests

1.24MB

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