appleinsider.com

1.

Google Tag

87.7% • Google • Advertising

2.

DoubleClick

83.16% • Google • Advertising

3.

PayPal

78.15% • eBay • Customer Interaction

4.

Amazon Advertising

76.59% • Amazon • Advertising

5.

jQuery

73.43% • JS Foundation • Hosting

6.

YouTube

16.87% • Google • Audio/Video Player

7.

Google APIs

14.87% • Google • Hosting

8.

Google

14.58% • Google • Advertising

9.

Google Static

13.36% • Google • Hosting

10.

Google Photos

8.44% • Google • Hosting

11.

Gravatar

5.82% • Automattic • Social Media

12.

WordPress Stats

5.71% • Automattic • Site Analytics

13.

PubMatic

5.14% • PubMatic, Inc. • Advertising

14.

33Across

5.03% • 33Across • Advertising

15.

sovrn

4.97% • Sovrn Holdings Inc • Advertising

16.

RTB House

4.79% • RTB House • Advertising

17.

Rhythmone Beacon

4.73% • RhythmOne, LLC • Advertising

18.

AppNexus

4.52% • Microsoft • Advertising

19.

Rubicon

4.29% • The Rubicon Project, Limited • Advertising

20.

ID5 Sync

4.23% • ID5 Technology Ltd. • Site Analytics

21.

Media.net

4.2% • Media.net • Advertising

22.

Adform

4.18% • Adform • Advertising

23.

Google Fonts

4.18% • Google • Hosting

24.

Google Syndication

4.04% • Google • Advertising

25.

Lotame

3.98% • Lotame • Advertising

26.

Improve Digital

3.88% • Improve Digital • Advertising

27.

Bidswitch

3.84% • Criteo • Advertising

28.

Google Analytics with signals

3.84% • Google • Advertising

29.

Conversant

3.71% • Conversant • Advertising

30.

Criteo

3.67% • Criteo • Advertising

31.

SMART AdServer

3.21% • Smart Adserver • Advertising

32.

TrafMag

3.06% • TrafMag • Advertising

33.

TripleLift

2.99% • TripleLift, Inc. • Advertising

34.

PulsePoint

2.95% • PulsePoint, Inc. • Advertising

35.

X Corp.

2.9% • X Corp. • Social Media

36.

Integral Ad Science

2.9% • Integral Ad Science, Inc. • Advertising

37.

LiveRamp

2.75% • LiveRamp • Advertising

38.

Yahoo! Analytics

2.74% • Verizon • Site Analytics

39.

OpenX

2.7% • OpenX Software Ltd. • Advertising

40.

Microsoft Clarity

2.69% • Microsoft • Site Analytics

41.

Audience Square

2.68% • Audigent • Advertising

42.

Index Exchange

2.67% • Index Exchange, Inc. • Advertising

43.

TradeDesk

2.63% • The Trade Desk • Advertising

44.

Sonobi

2.6% • Sonobi, Inc • Advertising

45.

33Across

2.5% • 33Across • Advertising

46.

Quantcast

2.42% • Quantcast International Limited • Advertising

47.

Google AdServices

2.3% • Google • Advertising

48.

StickyAds

2.27% • Comcast • Advertising

49.

Amazon CloudFront

2.23% • Amazon • Hosting

50.

ADman Media

2.23% • illumin • Advertising

51.

ShareThrough

2.17% • Sharethrough, Inc • Advertising

52.

MarketGid

2.14% • MGID Inc. • Advertising

53.

Tapad

2.13% • Telenor Group • Advertising

54.

Zeta

2.13% • Zeta Global • Customer Interaction

55.

StackAdapt

2.07% • StackAdapt • Advertising

56.

SiteScout by Centro

2.05% • Centro • Advertising

57.

Turn Inc.

2.04% • Singtel • Advertising

58.

Simpli.fi

1.96% • Simplifi Holdings Inc. • Advertising

59.

Google Analytics

1.93% • Google • Site Analytics

60.

Adobe Audience Manager

1.92% • Adobe • Advertising

61.

Connatix

1.9% • Connatix Native Exchange Inc. • Advertising

62.

MediaMath

1.85% • MediaMath, Inc. • Advertising

63.

Dotomi

1.81% • Conversant • Advertising

64.

Nativo

1.78% • Nativo • Advertising

65.

Smaato

1.77% • Verve Group • Advertising

66.

adpartner

1.72% • adpartner • Advertising

67.

Google User Content

1.66% • Google • Hosting

68.

X Syndication

1.66% • X Corp. • Social Media

69.

Adobe Typekit

1.65% • Adobe • Utilities

70.

Intent IQ

1.65% • AlmondNet • Advertising

71.

DoubleVerify

1.62% • DoubleVerify • Advertising

72.

Tremor Video

1.59% • Tremor Video • Audio/Video Player

73.

Disqus

1.52% • Zeta Global • Customer Interaction

74.

ScoreCard Research Beacon

1.51% • comScore, Inc. • Site Analytics

75.

Taboola

1.46% • Taboola • Advertising

76.

Yieldmo

1.4% • Yieldmo, Inc. • Advertising

77.

Beeswax

1.38% • Beeswax • Advertising

78.

Yahoo! Ad Manager Plus

1.36% • Verizon • Advertising

79.

Tribal Fusion

1.27% • Exponential Interactive, Inc • Advertising

80.

Zemanta

1.25% • Outbrain • Customer Interaction

81.

Adyoulike

1.22% • Open Web • Advertising

82.

OnThe.io

1.21% • onthe.io • Site Analytics

83.

OneSignal

1.21% • OneSignal • Utilities

84.

Jetpack

1.19% • Automattic • Site Analytics

85.

SkimLinks

1.19% • SkimLinks • Advertising

86.

Live Intent

1.18% • LiveIntent • Site Analytics

87.

Yahoo!

1.15% • Verizon • Site Analytics

88.

Unruly Media

1.05% • Tremor International • Advertising

89.

Adelphic

1.03% • Viant • Site Analytics

90.

DataXu

1.02% • DataXu • Advertising