w3schools.com

Observed activities (52)

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

Google Tag

90.87% • Google • Advertising

Google

79.21% • Google • Advertising

Google Marketing Platform

71.75% • Google • Advertising

Amazon Advertising

67.06% • Amazon • Advertising

Google Syndication

65.01% • Google • Advertising

Criteo

61.12% • Criteo • Advertising

TradeDesk

58.99% • The Trade Desk • Advertising

Index Exchange

57.84% • Index Exchange, Inc. • Advertising

AppNexus

57.58% • Microsoft • Advertising

10.

Magnite

57.27% • Magnite • Advertising

11.

TripleLift

57.19% • TripleLift, Inc. • Advertising

12.

PubMatic

56.55% • PubMatic, Inc. • Advertising

13.

SMART AdServer

55.82% • Smart Adserver • Advertising

14.

Blockthrough

49.19% • Blockthrough • Customer Interaction

15.

ID5 Sync

43.5% • ID5 Technology • Advertising

16.

Google Static

41.98% • Google • Hosting

17.

Media.net

38.35% • Media.net • Advertising

18.

Unruly Media

37.74% • Tremor International • Advertising

19.

Akamai Technologies

36.84% • Akamai Technologies • Hosting

20.

Smile Wanted

35.71% • Smile Wanted Group • Advertising

21.

Dotomi

30.35% • Conversant • Advertising

22.

Rise

29.55% • Rise Code • Advertising

23.

Adyoulike

28.89% • Open Web • Advertising

24.

AdaptMX

27.61% • Monet Engine • Advertising

25.

ShareThrough

14.24% • Sharethrough, Inc • Advertising

26.

33Across

12.79% • 33Across • Advertising

27.

LiveRamp

12.58% • LiveRamp • Advertising

28.

OneTag

12.43% • OneTag • Advertising

7.71% • AnyClip • Audio/Video Player

31.

Google Fonts

5.18% • Google • Hosting

32.

Quantcast

4.18% • Quantcast • Advertising

33.

Google APIs

4.02% • Google • Hosting

34.

gumgum

3.83% • GumGum • Advertising

35.

Cloudflare

2.82% • Cloudflare • Hosting

36.

Google Analytics

2.62% • Google • Site Analytics

37.

AMP Project

2.56% • OpenJS Foundation • Utilities

2.14% • OpenX Software Ltd. • Advertising

40.

Google AdServices

2.06% • Google • Advertising

41.

Google Translate

1.78% • Google • Customer Interaction

42.

Rich Audience

1.77% • Rich Audience • Advertising

43.

Improve Digital

1.72% • Improve Digital • Advertising

44.

sovrn

1.68% • Sovrn Holdings Inc • Advertising

45.

Yieldmo

1.67% • Yieldmo, Inc. • Advertising

46.

Bidswitch

1.48% • Criteo • Advertising

47.

Amazon Web Services

1.36% • Amazon • Hosting

48.

Epsilon

1.33% • Epsilon • Advertising

15.08

Trackers Per Page Load

1.53

Tracking Requests Per Page Load

1.27%

Trackers Requests / All Requests

0.0MB

Data Saved

Tracking Methods

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