harvard.edu

Observed activities (66)

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

56.01% • Google • Advertising

Google Static

42.56% • Google • Hosting

Google Fonts

27.01% • Google • Hosting

jsDelivr

21.95% • • Hosting

Google

19.72% • Google • Advertising

jQuery

15.32% • JS Foundation • Hosting

Amazon Web Services

15.17% • Amazon • Hosting

pendo

14.27% • • Site Analytics

Canvas

13.87% • • Customer Interaction

10.

Google Analytics

13.18% • Google • Site Analytics

11.

Cloudflare

12.6% • Cloudflare • Hosting

12.

Google Marketing Platform

12.35% • Google • Advertising

13.

Amazon CloudFront

12.31% • Amazon • Hosting

11.88% • Sentry • Utilities

16.

Google APIs

11.75% • Google • Hosting

17.

Siteimprove Analytics

9.16% • Siteimprove • Site Analytics

18.

mPulse

8.14% • Akamai Technologies • Site Analytics

19.

Google Recaptcha

7.76% • Google • Utilities

20.

LinkedIn Analytics

7.32% • Microsoft • Site Analytics

21.

Adobe Dynamic Tag Management

7.15% • Adobe • Utilities

22.

Hotjar

7.13% • Hotjar • Site Analytics

23.

Ziff Davis

7.05% • Ziff Davis LLC • Advertising

24.

New Relic

7.0% • New Relic • Site Analytics

25.

Kaltura

6.9% • Kaltura • Audio/Video Player

26.

Microsoft Advertising

6.89% • Microsoft • Advertising

27.

Zendesk CDN

6.85% • Zendesk • Hosting

28.

Launch Darkly

6.8% • LaunchDarkly • Utilities

29.

Adobe Experience Cloud

6.73% • Adobe • Site Analytics

30.

Adobe Audience Manager

6.64% • Adobe • Advertising

31.

Zendesk

6.47% • Zendesk • Customer Interaction

32.

Adobe Marketo Engage

6.32% • Adobe • Advertising

33.

Qualtrics

6.32% • Qualtrics • Site Analytics

34.

YouTube

6.13% • Google • Audio/Video Player

35.

Eloqua

5.25% • Oracle • Advertising

36.

Appcues

5.13% • • Customer Interaction

37.

Adobe Typekit

3.83% • Adobe • Utilities

38.

Jetpack

3.76% • Automattic • Site Analytics

39.

Wistia Assets

3.35% • Wistia • Audio/Video Player

40.

HubSpot

2.93% • HubSpot • Site Analytics

41.

HubSpot Forms

2.64% • HubSpot • Customer Interaction

42.

Google Maps

2.54% • Google • Utilities

43.

Contentful

2.44% • Contentful • Utilities

44.

Parse.ly

2.43% • Parse.ly • Site Analytics

45.

HubSpot CMP

2.37% • HubSpot • Consent Management

46.

OneTrust

2.22% • OneTrust • Consent Management

47.

Google Analytics with signals

2.15% • Google • Advertising

48.

Facebook

1.92% • Meta • Advertising

5.85

Trackers Per Page Load

4.38

Tracking Requests Per Page Load

8.53%

Trackers Requests / All Requests

1.58MB

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