blesk.cz

Observed activities (51)

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.
CDN77
97.1% Hosting
2.
Gemius
94.67% Gemius SA Advertising
3.
DoubleClick
92.51% Google Advertising
4.
Rubicon
90.75% The Rubicon Project, Limited Advertising
5.
OnThe.io
76.91% onthe.io Site Analytics
6.
jsDelivr
67.44% Hosting
7.
Google Fonts
64.7% Google Hosting
8.
Facebook
60.35% Meta Advertising
9.
Google Static
47.67% Google Hosting
10.
Didomi
45.8% Didomi Consent Management
11.
Google APIs
40.04% Google Hosting
12.
X Corp.
31.62% X Corp. Social Media
13.
Xaxis
31.05% Xaxis Advertising
14.
Performax
26.46% Performax Advertising
15.
X Syndication
24.6% X Corp. Social Media
16.
Google Tag
17.57% Google Advertising
17.
Adform
17.48% Adform Advertising
18.
Google
13.86% Google Advertising
19.
Google Syndication
9.46% Google Advertising
20.
X Advertising
9.27% X Corp. Advertising
21.
Piano Analytics
8.03% Piano Site Analytics
22.
cXense
7.78% Cxense Advertising
23.
Microsoft Clarity
6.75% Microsoft Site Analytics
24.
Internet BillBoard
6.12% Internet BillBoard Advertising
25.
PubMatic
5.82% PubMatic, Inc. Advertising
26.
Google Analytics
5.18% Google Site Analytics
27.
AdOcean
4.67% AdOcean Advertising
28.
Criteo
4.14% Criteo Advertising
29.
Amazon CloudFront
4.08% Amazon Hosting
30.
Quantcast
3.72% Quantcast International Limited Advertising
31.
Tealium
3.58% Tealium Site Analytics
32.
ScoreCard Research Beacon
3.55% comScore, Inc. Site Analytics
33.
Etarget
3.29% Etarget Advertising
34.
RTB House
3.07% RTB House Advertising
35.
AppNexus
2.84% Microsoft Advertising
36.
SMART AdServer
2.83% Smart Adserver Advertising
37.
Improve Digital
2.46% Improve Digital Advertising
38.
Index Exchange
2.29% Index Exchange, Inc. Advertising
39.
Google Analytics with signals
2.18% Google Advertising
40.
ID5 Sync
1.91% ID5 Technology Ltd. Site Analytics
41.
X Analytics
1.9% X Corp. Site Analytics
42.
Facebook CDN
1.85% Meta Hosting
43.
Google AdServices
1.54% Google Advertising
44.
33Across
1.52% 33Across Advertising
45.
Bidswitch
1.43% Criteo Advertising
46.
Cloudflare
1.4% Cloudflare Hosting
47.
OpenX
1.4% OpenX Software Ltd. Advertising
48.
Lotame
1.33% Lotame Advertising

11.84

Trackers Per Page Load

15.29

Tracking Requests Per Page Load

9.58%

Trackers Requests / All Requests

10.11MB

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