mayoclinic.org

1.

Ensighten

90.02% • Ensighten • Essential

2.

SOASTA mPulse

88.34% • Akamai Technologies • Site Analytics

3.

VWO

74.03% • Wingify • Site Analytics

4.

Decibel Insight

72.36% • Medallia • Site Analytics

5.

UserZoom

64.09% • UserZoom • Customer Interaction

6.

YouTube

59.55% • Google • Audio/Video Player

7.

Medallia

54.66% • Medallia • Customer Interaction

8.

DeepIntent

45.08% • Deep Intent • Advertising

9.

DoubleClick

40.0% • Google • Advertising

10.

Google Tag Manager

36.11% • Google • Essential

11.

ScoreCard Research Beacon

34.44% • comScore, Inc. • Site Analytics

12.

Ad Lightning

31.4% • Ad Lightning • Advertising

13.

Amazon Advertising

31.33% • Amazon • Advertising

14.

DoubleVerify

31.32% • DoubleVerify • Advertising

15.

Rubicon

31.29% • The Rubicon Project, Limited • Advertising

16.

Launch Darkly

12.85% • Launch Darkly • Essential

17.

Google

11.97% • Google • Advertising

18.

Microsoft Advertising

10.59% • Microsoft • Advertising

19.

Google AdServices

9.84% • Google • Advertising

20.

Kaltura

6.61% • Kaltura • Audio/Video Player

21.

Google Static

4.52% • Google • CDN

22.

Google APIs

3.76% • Google • CDN

23.

jQuery

3.5% • JS Foundation • CDN

24.

Eloqua

3.39% • Oracle • Advertising

25.

AppDynamics

3.11% • AppDynamics • Site Analytics

26.

Google Photos

3.05% • Google • CDN

27.

Microsoft Services

2.87% • Microsoft • Misc

28.

TradeDesk

2.2% • The Trade Desk • Advertising

29.

Google Fonts

1.96% • Google • CDN

30.

AppNexus

1.89% • Microsoft • Advertising

31.

Google Syndication

1.77% • Google • Advertising

32.

Visualstudio.com

1.69% • Microsoft • Misc

33.

Conversant

1.4% • Conversant • Advertising

34.

Digital Window

1.35% • Axel Springer Group • Advertising

35.

Index Exchange

1.3% • Index Exchange, Inc. • Advertising

36.

TripleLift

1.28% • TripleLift, Inc. • Advertising

37.

Kargo

1.27% • Kargo • Advertising