blesk.cz

Observed activities (54)

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

CDN77

99.18% • • Hosting

Gemius

90.48% • Gemius SA • Advertising

Google Marketing Platform

88.36% • Google • Advertising

Performax

85.82% • Performax • Advertising

Magnite

83.62% • Magnite • Advertising

Google Static

67.38% • Google • Hosting

Google Fonts

64.81% • Google • Hosting

Google Accounts

54.58% • Google • Utilities

Marfeel

51.26% • Marfeel Solutions • Advertising

10.

Facebook

50.89% • Meta • Advertising

31.25% • Xaxis • Advertising

13.

Google APIs

31.16% • Google • Hosting

14.

X Corp.

22.96% • X Corp. • Social Media

15.

X Syndication

19.4% • X Corp. • Social Media

16.

Didomi

15.32% • Didomi • Consent Management

17.

Google Tag

13.68% • Google • Advertising

18.

Criteo

10.25% • Criteo • Advertising

19.

Adform

9.98% • Adform • Advertising

20.

ID5 Sync

7.0% • ID5 Technology • Advertising

21.

Google

6.59% • Google • Advertising

22.

cXense

6.38% • Cxense • Advertising

23.

RTB House

5.33% • RTB House • Advertising

24.

Smart AdServer

5.32% • Equativ • Advertising

25.

OneTag

5.26% • OneTag • Advertising

26.

PubMatic

5.24% • PubMatic, Inc. • Advertising

27.

Improve Digital

5.1% • Improve Digital • Advertising

28.

Google Syndication

5.1% • Google • Advertising

29.

X Advertising

4.98% • X Corp. • Advertising

30.

AppNexus

4.98% • Microsoft • Advertising

31.

Microsoft Clarity

4.94% • Microsoft • Site Analytics

32.

Azure CDN

4.4% • Microsoft • Hosting

33.

Amazon CloudFront

4.39% • Amazon • Hosting

3.75% • Criteo • Advertising

36.

X Analytics

3.62% • X Corp. • Advertising

37.

OpenX

2.91% • OpenX Software Ltd. • Advertising

38.

ADman Media

2.88% • illumin • Advertising

39.

Turn Inc.

2.79% • Singtel • Advertising

40.

Index Exchange

2.72% • Index Exchange, Inc. • Advertising

41.

Google Analytics with signals

2.61% • Google • Advertising

42.

Google AdServices

2.55% • Google • Advertising

43.

Facebook CDN

2.04% • Meta • Hosting

44.

Instagram

1.85% • Meta • Social Media

45.

ConnectAd

1.81% • ConnectAd • Advertising

46.

sovrn

1.47% • Sovrn Holdings Inc • Advertising

47.

Yahoo! Analytics

1.45% • Verizon • Site Analytics

48.

Teads

1.41% • Outbrain • Advertising

11.81

Trackers Per Page Load

15.43

Tracking Requests Per Page Load

9.24%

Trackers Requests / All Requests

4.51MB

Data Saved

Tracking Methods

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

What is a tracker? Where does the data come from?

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