heart.org

Observed activities (39)

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
81.53% Google Advertising
2.
Google Fonts
72.28% Google Hosting
3.
Google Static
71.01% Google Hosting
4.
Cloudflare Insights
47.49% Cloudflare Site Analytics
5.
jsDelivr
46.76% Hosting
6.
OneTrust
30.17% OneTrust Consent Management
7.
Optimizely
27.04% Optimizely Utilities
8.
New Relic
20.6% New Relic Site Analytics
9.
Bootstrap CDN
20.23% BootstrapCDN Hosting
10.
Google APIs
17.34% Google Hosting
11.
Cloudflare
15.69% Cloudflare Hosting
12.
unpkg
12.46% unpkg Hosting
13.
Amazon Web Services
8.38% Amazon Hosting
14.
Google
8.14% Google Advertising
15.
Microsoft Ajax CDN
6.1% Microsoft Hosting
16.
Hotjar
6.02% Hotjar Site Analytics
17.
Google Marketing Platform
5.96% Google Advertising
18.
DataTables
5.55% Customer Interaction
19.
Google Analytics
4.95% Google Site Analytics
20.
Facebook
4.45% Meta Advertising
21.
Amazon CloudFront
3.21% Amazon Hosting
22.
SMART AdServer
3.04% Smart Adserver Advertising
23.
Azure CDN
2.73% Microsoft Hosting
24.
Vimeo
2.45% Vimeo Audio/Video Player
25.
AddThis
2.39% Oracle Advertising
26.
TradeDesk
2.24% The Trade Desk Advertising
27.
fontawesome.com
2.1% Hosting
28.
Google AdServices
2.02% Google Advertising
29.
Google Play Services
1.85% Google Hosting
30.
SiteScout by Centro
1.67% Centro Advertising
31.
Google User Content
1.66% Google Hosting
32.
YouTube
1.6% Google Audio/Video Player
33.
Google Recaptcha
1.6% Google Utilities
34.
Quantcast
1.59% Quantcast Advertising
35.
LinkedIn Analytics
1.57% Microsoft Site Analytics
36.
Microsoft Clarity
1.5% Microsoft Site Analytics
37.
Google Translate
1.5% Google Customer Interaction
38.
Microsoft Advertising
1.33% Microsoft Advertising
39.
Google Photos
1.06% Google Hosting

6.24

Trackers Per Page Load

0.3

Tracking Requests Per Page Load

0.89%

Trackers Requests / All Requests

0.0MB

Data Saved

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