centrum.cz

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
92.93% Google Advertising
2.
Google Tag
86.97% Google Advertising
3.
Gemius
82.13% Gemius SA Advertising
4.
Didomi
64.73% Didomi Consent Management
5.
Google Static
54.17% Google Hosting
6.
Google Fonts
43.07% Google Hosting
7.
X Corp.
42.36% X Corp. Social Media
8.
Facebook
41.55% Meta Advertising
9.
X Syndication
40.52% X Corp. Social Media
10.
Performax
38.61% Performax Advertising
11.
Google Marketing Platform
5.54% Google Advertising
12.
Google Syndication
5.1% Google Advertising
13.
Google Analytics
4.47% Google Site Analytics
14.
ID5 Sync
4.46% ID5 Technology Advertising
15.
Google APIs
4.03% Google Hosting
16.
Adform
3.22% Adform Advertising
17.
Magnite
2.96% Magnite Advertising
18.
AppNexus
2.62% Microsoft Advertising
19.
ChartBeat
2.41% ChartBeat Site Analytics
20.
Index Exchange
2.4% Index Exchange, Inc. Advertising
21.
Criteo
2.39% Criteo Advertising
22.
Seznam
2.36% Seznam Site Analytics
23.
PubMatic
2.3% PubMatic, Inc. Advertising
24.
Smart AdServer
1.91% Equativ Advertising
25.
Wirtualna Polska
1.89% WP Advertising
26.
RTB House
1.87% RTB House Advertising
27.
OneTag
1.87% OneTag Advertising
28.
Amazon CloudFront
1.79% Amazon Hosting
29.
Teads
1.61% Outbrain Advertising
30.
Improve Digital
1.52% Improve Digital Advertising
31.
jsDelivr
1.49% Hosting
32.
Rich Audience
1.38% Rich Audience Advertising
33.
AdaptMX
1.37% Monet Engine Advertising
34.
YouTube
1.25% Google Audio/Video Player
35.
Adobe Dynamic Tag Management
1.22% Adobe Utilities
36.
cXense
1.14% Cxense Advertising
37.
Azure CDN
1.14% Microsoft Hosting
38.
Hotjar
1.13% Hotjar Site Analytics

8.16

Trackers Per Page Load

12.65

Tracking Requests Per Page Load

19.12%

Trackers Requests / All Requests

1.65MB

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