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.

pearson.com

Observed activities (32)

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
82.53% Google Advertising
2.
New Relic
82.22% New Relic Site Analytics
3.
OneTrust
81.24% OneTrust Consent Management
4.
pendo
56.42% Site Analytics
5.
Google Fonts
54.05% Google Hosting
6.
Google Static
40.3% Google Hosting
7.
mPulse
32.89% Akamai Technologies Site Analytics
8.
Cloudflare
17.2% Cloudflare Hosting
9.
YouTube
15.68% Google Audio/Video Player
10.
unpkg
12.85% unpkg Hosting
11.
jQuery
12.65% JS Foundation Hosting
12.
Launch Darkly
10.31% Launch Darkly Utilities
13.
Google Analytics
9.78% Google Site Analytics
14.
Google APIs
7.34% Google Hosting
15.
Google
6.63% Google Advertising
16.
Amazon Web Services
5.77% Amazon Hosting
17.
Algolia
5.44% Utilities
18.
Amazon CloudFront
5.39% Amazon Hosting
19.
Google Recaptcha
4.24% Google Utilities
20.
jsDelivr
3.7% Hosting
21.
Crazy Egg
3.33% Crazy Egg Site Analytics
22.
Appcues
3.31% Customer Interaction
23.
VWO
3.1% Wingify Site Analytics
24.
Akamai Technologies
2.84% Akamai Technologies Hosting
25.
Github Pages
2.8% GitHub, Inc. Hosting
26.
BlueConic Plugin
2.62% BlueConic Site Analytics
27.
Sift Science
2.26% Sift Science Site Analytics
28.
Salesforce
1.84% Salesforce Advertising
29.
Salesforce Live Agent
1.69% Salesforce Customer Interaction
30.
Fonts.com Store
1.23% Monotype Imaging Customer Interaction
31.
Segment
1.08% Segment Site Analytics
32.
Bootstrap CDN
1.04% BootstrapCDN Hosting

6.73

Trackers Per Page Load

16.1

Tracking Requests Per Page Load

22.2%

Trackers Requests / All Requests

4.4MB

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

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