omnicalculator.com

1.

Google Tag

90.09% • Google • Advertising

2.

PageFair

87.38% • Blockthrough • Customer Interaction

3.

Cloudflare Insights

86.9% • Cloudflare • Site Analytics

4.

Google

28.83% • Google • Advertising

5.

DoubleClick

18.24% • Google • Advertising

6.

Google APIs

16.19% • Google • Hosting

7.

Google Static

16.06% • Google • Hosting

8.

Google Analytics

14.76% • Google • Site Analytics

9.

Sentry

12.46% • Sentry • Utilities

10.

YouTube

11.52% • Google • Audio/Video Player

11.

Google Photos

9.51% • Google • Hosting

12.

Google Syndication

6.07% • Google • Advertising

13.

Amazon Advertising

5.68% • Amazon • Advertising

14.

OpenX

5.11% • OpenX Software Ltd. • Advertising

15.

PubMatic

5.08% • PubMatic, Inc. • Advertising

16.

Criteo

5.02% • Criteo • Advertising

17.

LinkedIn Ads

4.98% • Microsoft • Advertising

18.

Rubicon

4.91% • The Rubicon Project, Limited • Advertising

19.

AppNexus

4.91% • Microsoft • Advertising

20.

Index Exchange

4.82% • Index Exchange, Inc. • Advertising

21.

Moat

4.72% • Oracle • Advertising

22.

TripleLift

4.71% • TripleLift, Inc. • Advertising

23.

Bidswitch

4.68% • Criteo • Advertising

24.

Aggregate Knowledge

4.59% • TransUnion • Advertising

25.

Snowplow

4.5% • Snowplow • Site Analytics

26.

Lotame

4.45% • Lotame • Advertising

27.

ShareThrough

4.4% • Sharethrough, Inc • Advertising

28.

Google AdServices

4.24% • Google • Advertising

29.

ID5 Sync

4.24% • ID5 Technology Ltd. • Site Analytics

30.

Integral Ad Science

4.09% • Integral Ad Science, Inc. • Advertising

31.

TradeDesk

4.03% • The Trade Desk • Advertising

32.

Dotomi

3.94% • Conversant • Advertising

33.

LinkedIn Analytics

3.69% • Microsoft • Site Analytics

34.

Epsilon

3.58% • Epsilon • Advertising

35.

Google Fonts

3.5% • Google • Hosting

36.

Live Intent

3.47% • LiveIntent • Site Analytics

37.

LiveRamp

3.42% • LiveRamp • Advertising

38.

Google Analytics with signals

3.3% • Google • Advertising

39.

WikiMedia

3.23% • Wikimedia Foundation • Hosting

40.

ad-delivery.net

3.13% • • Misc

41.

Adobe Audience Manager

2.96% • Adobe • Advertising

42.

33Across

2.91% • 33Across • Advertising

43.

Eyeota

2.67% • Eyeota • Advertising

44.

Yahoo! Ad Manager Plus

2.66% • Verizon • Advertising

45.

RTB House

2.64% • RTB House • Advertising

46.

Turn Inc.

2.61% • Singtel • Advertising

47.

Beeswax

2.6% • Beeswax • Advertising

48.

SMART AdServer

2.58% • Smart Adserver • Advertising

49.

Amazon Web Services

2.56% • Amazon • Hosting

50.

Rhythmone Beacon

2.45% • RhythmOne, LLC • Advertising

51.

Simpli.fi

2.44% • Simplifi Holdings Inc. • Advertising

52.

Tapad

2.44% • Telenor Group • Advertising

53.

StackAdapt

2.39% • StackAdapt • Advertising

54.

DoubleVerify

2.39% • DoubleVerify • Advertising

55.

Adform

2.38% • Adform • Advertising

56.

sovrn

2.35% • Sovrn Holdings Inc • Advertising

57.

Adelphic

2.21% • Viant • Site Analytics

58.

DataXu

2.2% • DataXu • Advertising

59.

Google User Content

2.13% • Google • Hosting

60.

Zemanta

2.12% • Outbrain • Customer Interaction

61.

Sonobi

2.1% • Sonobi, Inc • Advertising

62.

InMobi

2.07% • InMobi • Site Analytics

63.

Media.net

2.06% • Media.net • Advertising

64.

Smaato

2.05% • Verve Group • Advertising

65.

PulsePoint

2.05% • PulsePoint, Inc. • Advertising

66.

StickyAds

1.94% • Comcast • Advertising

67.

SiteScout by Centro

1.88% • Centro • Advertising

68.

Audience Square

1.81% • Audigent • Advertising

69.

ADman Media

1.76% • illumin • Advertising

70.

Quantcast

1.74% • Quantcast International Limited • Advertising

71.

Yieldmo

1.59% • Yieldmo, Inc. • Advertising

72.

TrustArc

1.59% • TrustArc • Consent Management

73.

Connatix

1.59% • Connatix Native Exchange • Advertising

74.

Amazon CloudFront

1.57% • Amazon • Hosting

75.

Cloudflare

1.56% • Cloudflare • Hosting

76.

Nativo

1.54% • Nativo • Advertising

77.

gumgum

1.53% • GumGum • Advertising

78.

Zeta

1.47% • Zeta Global • Customer Interaction

79.

Yahoo! Analytics

1.45% • Verizon • Site Analytics

80.

StreamRail

1.41% • ironSource • Advertising

81.

Microsoft Advertising

1.39% • Microsoft • Advertising

82.

Improve Digital

1.37% • Improve Digital • Advertising

83.

Unruly Media

1.35% • Tremor International • Advertising

84.

DeepIntent

1.34% • Deep Intent • Advertising

85.

Acuity Ads

1.34% • Acuity Ads • Advertising

86.

Blis

1.32% • Blis • Site Analytics

87.

Tribal Fusion

1.32% • Exponential Interactive, Inc • Advertising

88.

Flashtalking

1.31% • Flashtalking • Advertising

89.

Taboola

1.3% • Taboola • Advertising

90.

Verizon Media

1.25% • Verizon • Advertising

91.

Amazon CDN

1.08% • Amazon • Hosting

92.

AMP Project

1.05% • Google • Misc

93.

MediaMath

1.03% • MediaMath, Inc. • Advertising

94.

InsightExpress

1.01% • Kantar Group • Site Analytics

95.

Yahoo!

1.01% • Verizon • Site Analytics

96.

Bidtellect

1.0% • Simpli.fi • Advertising