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harvard.edu

Observed activities (57)

Sorted by frequency of appearance on domain subpages

1.
Google Tag Manager
44.37% • Google • Essential
2.
Google Static
39.57% • Google • CDN
3.
Google Fonts
30.88% • Google • CDN
4.
Google Analytics
30.73% • Google • Site Analytics
5.
Google
30.62% • Google • Advertising
6.
Amazon Web Services
25.55% • Amazon • Hosting
7.
Google APIs
22.59% • Google • CDN
8.
jsDelivr
21.36% • • CDN
9.
New Relic
19.95% • New Relic • Site Analytics
10.
Amazon CloudFront
15.17% • Amazon • Hosting
11.
Cloudflare
14.89% • Cloudflare • CDN
12.
Canvas
14.21% • • Customer Interaction
13.
Heap
14.11% • Heap • Site Analytics
14.
jQuery
12.48% • JS Foundation • CDN
15.
DoubleClick
11.71% • Google • Advertising
16.
fontawesome.com
9.6% • • CDN
17.
MaxCDN
8.38% • • CDN
18.
Facebook
8.04% • Meta • Advertising
19.
SOASTA mPulse
7.85% • Akamai Technologies • Site Analytics
20.
YouTube
7.65% • Google • Audio/Video Player
21.
LinkedIn Analytics
7.28% • Microsoft • Site Analytics
22.
Hotjar
5.99% • Hotjar • Site Analytics
23.
Adobe Typekit
5.76% • Adobe • Essential
24.
Jetpack
3.57% • Automattic • Site Analytics
25.
Google Photos
3.32% • Google • CDN
26.
SiteImprove Analytics
3.2% • Siteimprove • Site Analytics
27.
Google Analytics with signals
3.02% • Google • Advertising
28.
TradeDesk
2.42% • The Trade Desk • Advertising
29.
unpkg
2.36% • • CDN
30.
StackAdapt
2.21% • StackAdapt • Advertising
31.
Bootstrap CDN
2.09% • BootstrapCDN • CDN
32.
Polyfill
1.89% • Polyfill.io • Misc
33.
X Advertising
1.74% • X Corp. • Advertising
34.
CookieLaw by OneTrust (formerly Optanaon)
1.65% • OneTrust • Consent Management
35.
HubSpot
1.61% • HubSpot • Site Analytics
36.
Google Recaptcha
1.5% • Google • Essential
37.
LinkedIn Ads
1.48% • Microsoft • Advertising
38.
Parse.ly
1.46% • Parse.ly • Site Analytics
39.
Adobe Dynamic Tag Management
1.38% • Adobe • Essential
40.
Adobe Audience Manager
1.38% • Adobe • Advertising
41.
Google AdServices
1.32% • Google • Advertising
42.
Convert
1.31% • Convert • Site Analytics
43.
Microsoft Advertising
1.3% • Microsoft • Advertising
44.
GitHub
1.28% • GitHub, Inc. • Customer Interaction
45.
Launch Darkly
1.18% • Launch Darkly • Essential
46.
Zendesk
1.18% • Zendesk • Customer Interaction
47.
Qualtrics
1.17% • Qualtrics • Site Analytics
48.
Sentry
1.17% • Sentry • Site Analytics

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.

5.44

Trackers Per Page Load

10.37

Tracking Requests Per Page Load

16.16%

Trackers Requests / All Requests

2.13MB

Data Saved

Tracking Methods

Cookies

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