Your Privacy, Our Mission

Donate

Support Ghostery with a one-time donation. Your contributions help us develop even stronger protection against trackers and ads, making the web safer for everyone.

One-time or whenever you appreciate Ghostery.

upenn.edu

Observed activities (34)

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

1.
Google Tag
73.15% Google Advertising
2.
Amazon Web Services
39.95% Amazon Hosting
3.
Amazon CloudFront
39.42% Amazon Hosting
4.
Canvas
37.19% Customer Interaction
5.
Google Static
27.06% Google Hosting
6.
Google Fonts
27.01% Google Hosting
7.
Cloudflare
17.97% Cloudflare Hosting
8.
pendo
17.57% Site Analytics
9.
Google Analytics
14.8% Google Site Analytics
10.
Adobe Typekit
12.7% Adobe Utilities
11.
Google APIs
11.13% Google Hosting
12.
fontawesome.com
9.53% Hosting
13.
jsDelivr
9.35% Hosting
14.
Google
8.9% Google Advertising
15.
New Relic
8.05% New Relic Site Analytics
16.
Vimeo
3.53% Vimeo Audio/Video Player
17.
Google Marketing Platform
2.91% Google Advertising
18.
Google Play Services
2.53% Google Hosting
19.
YouTube
2.51% Google Audio/Video Player
20.
Bootstrap CDN
2.31% BootstrapCDN Hosting
21.
Facebook
2.01% Meta Advertising
22.
Marketing Cloud Account Engagement
1.91% Salesforce Site Analytics
23.
Heap
1.87% Heap Site Analytics
24.
Google Photos
1.73% Google Hosting
25.
Sentry
1.69% Sentry Utilities
26.
jQuery
1.66% JS Foundation Hosting
27.
Google User Content
1.64% Google Hosting
28.
ShareThis
1.64% ShareThis, Inc. Advertising
29.
Embedly
1.6% Medium Site Analytics
30.
unpkg
1.48% unpkg Hosting
31.
Jetpack
1.3% Automattic Site Analytics
32.
Crazy Egg
1.28% Crazy Egg Site Analytics
33.
Google AdServices
1.12% Google Advertising
34.
X Corp.
1.04% X Corp. Social Media

4.72

Trackers Per Page Load

1.33

Tracking Requests Per Page Load

2.55%

Trackers Requests / All Requests

0.0MB

Data Saved

Tracking Methods

Fingerprinting

Fingerprinting is a unique digital signature derived from the properties of your device. Learn more

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