investopedia.com

1.

DoubleClick

92.87% • Google • Advertising

2.

Google Tag Manager

84.24% • Google • Essential

3.

Amazon CloudFront

82.16% • Amazon • Hosting

4.

Amazon Advertising

73.63% • Amazon • Advertising

5.

JW Player

66.05% • JW Player • Audio/Video Player

6.

Google Analytics

46.35% • Google • Site Analytics

7.

Digioh

45.7% • • Advertising

8.

Google Static

41.37% • Google • CDN

9.

Index Exchange

40.71% • Index Exchange, Inc. • Advertising

10.

Catchpoint

34.89% • Catchpoint Systems • Site Analytics

11.

LiveRamp

34.88% • Acxiom • Advertising

12.

True Anthem

34.86% • trueAnthem • Advertising

13.

Sailthru Horizon

33.72% • Sailthru • Advertising

14.

ScoreCard Research Beacon

33.44% • comScore, Inc. • Site Analytics

15.

CookieLaw by OneTrust (formerly Optanaon)

29.89% • OneTrust • Consent Management

16.

Google APIs

25.04% • Google • CDN

17.

Qualia

21.73% • Qualia • Advertising

18.

OneTrust

18.61% • OneTrust • Consent Management

19.

Hotjar

13.38% • Hotjar • Site Analytics

20.

Sentry

13.21% • Sentry • Site Analytics

21.

Google Fonts

13.21% • Google • CDN

22.

Zendesk

12.86% • Zendesk • Customer Interaction

23.

Zendesk CDN

12.79% • Zendesk • Misc

24.

TRUSTe Seal

10.53% • TrustArc • Essential

25.

Google

10.38% • Google • Advertising

26.

Google Syndication

5.29% • Google • Advertising

27.

Criteo

4.8% • Criteo • Advertising

28.

Rubicon

4.71% • The Rubicon Project, Limited • Advertising

29.

TradeDesk

3.83% • The Trade Desk • Advertising

30.

AppNexus

3.73% • Microsoft • Advertising

31.

PubMatic

3.41% • PubMatic, Inc. • Advertising

32.

Bidswitch

3.36% • Criteo • Advertising

33.

Live Intent

2.99% • LiveIntent • Site Analytics

34.

Conversant

2.99% • Conversant • Advertising

35.

Integral Ad Science

2.92% • Integral Ad Science, Inc. • Advertising

36.

DoubleVerify

2.43% • DoubleVerify • Advertising

37.

Dotomi

2.37% • Conversant • Advertising

38.

OpenX

1.94% • OpenX Software Ltd. • Advertising

39.

Google AdServices

1.54% • Google • Advertising

40.

Adobe Audience Manager

1.53% • Adobe • Advertising

41.

SkimLinks

1.43% • SkimLinks • Advertising

42.

Amazon Web Services

1.26% • Amazon • Hosting

43.

Research Now

1.12% • Research Now Group, Inc • Advertising