notebookcheck.net

1.

PageFair

94.99% • Blockthrough • Customer Interaction

2.

Google Tag Manager

94.82% • Google • Essential

3.

Cloudflare Insights

90.91% • Cloudflare • Site Analytics

4.

Amazon Advertising

89.12% • Amazon • Advertising

5.

YouTube

54.36% • Google • Audio/Video Player

6.

DoubleClick

31.47% • Google • Advertising

7.

ad-delivery.net

23.34% • • Misc

8.

Google

20.98% • Google • Advertising

9.

TradeDesk

17.42% • The Trade Desk • Advertising

10.

Index Exchange

17.19% • Index Exchange, Inc. • Advertising

11.

Criteo

17.17% • Criteo • Advertising

12.

AppNexus

16.97% • Microsoft • Advertising

13.

Rubicon

16.83% • The Rubicon Project, Limited • Advertising

14.

PubMatic

15.68% • PubMatic, Inc. • Advertising

15.

TripleLift

15.11% • TripleLift, Inc. • Advertising

16.

Media.net

14.83% • Media.net • Advertising

17.

OpenX

14.73% • OpenX Software Ltd. • Advertising

18.

SMART AdServer

13.22% • Smart Adserver • Advertising

19.

Google Static

12.93% • Google • CDN

20.

Google APIs

12.42% • Google • CDN

21.

ID5 Sync

12.17% • ID5 Technology Ltd. • Site Analytics

22.

sovrn

12.12% • Sovrn Holdings Inc • Advertising

23.

Google Analytics with signals

11.98% • Google • Advertising

24.

Improve Digital

11.57% • Improve Digital • Advertising

25.

Google Photos

9.92% • Google • CDN

26.

Teads

6.23% • Teads • Advertising

27.

LiveRamp

5.75% • Acxiom • Advertising

28.

Dotomi

4.96% • Conversant • Advertising

29.

Google Fonts

1.96% • Google • CDN

30.

VG Wort

1.76% • VG Wort • Site Analytics

31.

Adyoulike

1.57% • Open Web • Advertising

32.

Google Analytics

1.36% • Google • Site Analytics

33.

X Corp.

1.35% • X Corp. • Social Media

34.

Google Syndication

1.18% • Google • Advertising

35.

Google Translate

1.15% • Google • Customer Interaction

36.

Microsoft Services

1.06% • Microsoft • Misc