challenges.fr

Observed activities (38)

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
90.85% Google Advertising
2.
Google Tag Manager
90.29% Google Essential
3.
Didomi
89.06% Didomi Consent Management
4.
jQuery
83.85% JS Foundation Hosting
5.
Digiteka
43.5% Digiteka Advertising
6.
AT Internet
43.38% AT Internet Site Analytics
7.
Facebook
42.79% Meta Advertising
8.
Google Syndication
42.35% Google Advertising
9.
Get Site Control
41.49% GetSiteControl Advertising
10.
Ownpage
41.04% Customer Interaction
11.
Google APIs
36.1% Google Hosting
12.
VideoAdX
35.49% Digiteka Advertising
13.
Integral Ad Science
35.14% Integral Ad Science, Inc. Advertising
14.
jsDelivr
34.34% Hosting
15.
Cloudflare
33.53% Cloudflare Hosting
16.
Google Static
32.45% Google Hosting
17.
Cloudflare Insights
30.15% Cloudflare Site Analytics
18.
Google Fonts
28.99% Google Hosting
19.
DoubleClick
23.48% Google Advertising
20.
Taboola
16.39% Taboola Advertising
21.
Google AdServices
12.81% Google Advertising
22.
Teads
5.03% Teads Advertising
23.
SMART AdServer
3.92% Smart Adserver Advertising
24.
AppNexus
3.77% Microsoft Advertising
25.
StickyAds
3.67% Comcast Advertising
26.
Index Exchange
3.57% Index Exchange, Inc. Advertising
27.
TripleLift
3.54% TripleLift, Inc. Advertising
28.
Improve Digital
3.32% Improve Digital Advertising
29.
X Corp.
3.12% X Corp. Social Media
30.
PubMatic
2.69% PubMatic, Inc. Advertising
31.
Google Analytics
2.61% Google Site Analytics
32.
X Syndication
2.39% X Corp. Social Media
33.
Google User Content
1.74% Google Hosting
34.
Amazon Advertising
1.59% Amazon Advertising
35.
Criteo
1.24% Criteo Advertising
36.
Bootstrap CDN
1.14% BootstrapCDN Hosting
37.
YouTube
1.09% Google Audio/Video Player
38.
ID5 Sync
1.02% ID5 Technology Ltd. Site Analytics

11.05

Trackers Per Page Load

8.42

Tracking Requests Per Page Load

12.9%

Trackers Requests / All Requests

1.61MB

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

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