notebookcheck.net

1.

Google Tag Manager

91.23% • Google • Essential

2.

PageFair

90.92% • Blockthrough • Customer Interaction

3.

Cloudflare Insights

88.39% • Cloudflare • Site Analytics

4.

YouTube

57.07% • Google • Audio/Video Player

5.

DoubleClick

27.6% • Google • Advertising

6.

Google

25.44% • Google • Advertising

7.

Amazon Advertising

22.57% • Amazon • Advertising

8.

Criteo

19.92% • Criteo • Advertising

9.

Rubicon

19.9% • The Rubicon Project, Limited • Advertising

10.

TradeDesk

19.81% • The Trade Desk • Advertising

11.

AppNexus

19.8% • Microsoft • Advertising

12.

Index Exchange

19.53% • Index Exchange, Inc. • Advertising

13.

PubMatic

19.36% • PubMatic, Inc. • Advertising

14.

TripleLift

19.31% • TripleLift, Inc. • Advertising

15.

Media.net

18.99% • Media.net • Advertising

16.

Google Analytics with signals

17.85% • Google • Advertising

17.

SMART AdServer

17.07% • Smart Adserver • Advertising

18.

ad-delivery.net

17.06% • • Misc

19.

OpenX

16.85% • OpenX Software Ltd. • Advertising

20.

Adyoulike

15.71% • Open Web • Advertising

21.

sovrn

15.02% • Sovrn Holdings Inc • Advertising

22.

ID5 Sync

14.61% • ID5 Technology Ltd. • Site Analytics

23.

Improve Digital

14.16% • Improve Digital • Advertising

24.

Google Static

14.13% • Google • Hosting

25.

Google APIs

12.76% • Google • Hosting

26.

Google Photos

10.2% • Google • Hosting

27.

Yieldmo

10.19% • Yieldmo, Inc. • Advertising

28.

ShareThrough

9.11% • Sharethrough, Inc • Advertising

29.

LiveRamp

8.82% • LiveRamp • Advertising

30.

Dotomi

8.61% • Conversant • Advertising

31.

33Across

6.53% • 33Across • Advertising

32.

Teads

3.98% • Teads • Advertising

33.

Adform

3.61% • Adform • Advertising

34.

Google Fonts

2.73% • Google • Hosting

35.

Google Syndication

2.41% • Google • Advertising

36.

Google Analytics

1.89% • Google • Site Analytics

37.

Bidswitch

1.71% • Criteo • Advertising

38.

X Corp.

1.56% • X Corp. • Social Media

39.

Google AdServices

1.54% • Google • Advertising

40.

VG Wort

1.5% • VG Wort • Site Analytics

41.

jsDelivr

1.45% • • Hosting

42.

Yahoo! Ad Manager Plus

1.24% • Verizon • Advertising

43.

Yahoo! Analytics

1.2% • Verizon • Site Analytics

44.

Rhythmone Beacon

1.17% • RhythmOne, LLC • Advertising

45.

Conversant

1.13% • Conversant • Advertising

46.

RTB House

1.11% • RTB House • Advertising

47.

Beeswax

1.11% • Beeswax • Advertising

48.

Adobe Audience Manager

1.09% • Adobe • Advertising

49.

Zemanta

1.06% • Outbrain • Customer Interaction

50.

ADman Media

1.03% • illumin • Advertising

51.

StackAdapt

1.02% • StackAdapt • Advertising

52.

33Across

1.02% • 33Across • Advertising

53.

Quantcast

1.01% • Quantcast International Limited • Advertising