harvard.edu

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

Google Tag

54.67% • Google • Advertising

Google Static

42.76% • Google • Hosting

Google Fonts

25.13% • Google • Hosting

Google

21.71% • Google • Advertising

Amazon Web Services

20.56% • Amazon • Hosting

jsDelivr

18.98% • • Hosting

Canvas

15.6% • • Customer Interaction

Google Analytics

15.5% • Google • Site Analytics

Google APIs

14.78% • Google • Hosting

10.

Cloudflare

13.26% • Cloudflare • Hosting

12.43% • Amazon • Hosting

13.

Google Marketing Platform

11.69% • Google • Advertising

14.

jQuery

9.08% • JS Foundation • Hosting

15.

mPulse

8.15% • Akamai Technologies • Site Analytics

16.

New Relic

7.74% • New Relic • Site Analytics

17.

YouTube

7.03% • Google • Audio/Video Player

18.

Facebook

6.46% • Meta • Advertising

19.

Google Play Services

6.38% • Google • Hosting

20.

Google Recaptcha

6.13% • Google • Utilities

21.

Hotjar

6.04% • Hotjar • Site Analytics

22.

Siteimprove Analytics

5.94% • Siteimprove • Site Analytics

23.

Kaltura

5.57% • Kaltura • Audio/Video Player

24.

LinkedIn Analytics

5.52% • Microsoft • Site Analytics

25.

Launch Darkly

5.45% • LaunchDarkly • Utilities

26.

Adobe Dynamic Tag Management

5.44% • Adobe • Utilities

27.

Zendesk CDN

5.21% • Zendesk • Hosting

28.

Microsoft Advertising

5.18% • Microsoft • Advertising

29.

Qualtrics

5.18% • Qualtrics • Site Analytics

30.

Adobe Audience Manager

5.17% • Adobe • Advertising

31.

Zendesk

5.16% • Zendesk • Customer Interaction

32.

Adobe Experience Cloud

5.09% • Adobe • Site Analytics

33.

Marketo

5.03% • Marketo • Advertising

34.

Eloqua

4.51% • Oracle • Advertising

35.

Appcues

4.06% • • Customer Interaction

36.

Jetpack

3.84% • Automattic • Site Analytics

37.

Adobe Typekit

3.52% • Adobe • Utilities

2.57% • Parse.ly • Site Analytics

40.

OneTrust

2.54% • OneTrust • Consent Management

41.

Contentful

2.42% • Contentful • Utilities

42.

HubSpot

2.07% • HubSpot • Site Analytics

43.

Bootstrap CDN

1.9% • BootstrapCDN • Hosting

44.

Google Photos

1.83% • Google • Hosting

45.

Google User Content

1.73% • Google • Hosting

46.

HubSpot Forms

1.73% • HubSpot • Customer Interaction

47.

HubSpot CMP

1.68% • HubSpot • Consent Management

48.

Convert

1.62% • Convert • Site Analytics

5.31

Trackers Per Page Load

0.57

Tracking Requests Per Page Load

1.5%

Trackers Requests / All Requests

0.01MB

Data Saved

Tracking Methods

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