monotaro.com

1.

Sentry

93.81% • Sentry • Site Analytics

2.

SpeedCurve

91.89% • • Site Analytics

3.

SOASTA mPulse

90.61% • Akamai Technologies • Site Analytics

4.

Google Tag Manager

83.97% • Google • Essential

5.

Google Analytics

70.82% • Google • Site Analytics

6.

Yahoo! Japan Retargeting

62.95% • Yahoo! Japan • Advertising

7.

Microsoft Advertising

61.99% • Microsoft • Advertising

8.

RTB House

61.35% • RTB House • Advertising

9.

Facebook

30.91% • Meta • Advertising

10.

Google Fonts

17.82% • Google • Hosting

11.

Google

17.57% • Google • Advertising

12.

Google AdServices

13.71% • Google • Advertising

13.

DoubleClick

9.67% • Google • Advertising

14.

Google Static

8.29% • Google • Hosting

15.

Google APIs

5.2% • Google • Hosting

16.

YouTube

4.84% • Google • Audio/Video Player

17.

Google Photos

3.47% • Google • Hosting

18.

Criteo

2.76% • Criteo • Advertising

19.

Google Analytics with signals

1.63% • Google • Advertising

20.

AppNexus

1.61% • Microsoft • Advertising

21.

Oracle RightNow

1.53% • Oracle • Misc

22.

Fluct

1.48% • Fluct • Advertising

23.

Rubicon

1.4% • The Rubicon Project, Limited • Advertising

24.

Teads

1.38% • Teads • Advertising

25.

Supership

1.37% • Supership • Advertising

26.

Index Exchange

1.36% • Index Exchange, Inc. • Advertising

27.

Taboola

1.36% • Taboola • Advertising

28.

PubMatic

1.35% • PubMatic, Inc. • Advertising

29.

Outbrain

1.35% • Outbrain • Advertising

30.

SMART AdServer

1.34% • Smart Adserver • Advertising

31.

TripleLift

1.34% • TripleLift, Inc. • Advertising

32.

Yieldmo

1.34% • Yieldmo, Inc. • Advertising

33.

Media.net

1.32% • Media.net • Advertising

34.

Smaato

1.32% • Verve Group • Advertising

35.

Rhythmone Beacon

1.31% • RhythmOne, LLC • Advertising

36.

Bidswitch

1.29% • Criteo • Advertising

37.

LiveRamp

1.29% • LiveRamp • Advertising

38.

Columbia Online

1.28% • Columbia Online • Advertising

39.

Google Appspot

1.08% • Google • Hosting