spox.com

1.

Google Static

71.89% • Google • Hosting

2.

Spot.IM

45.29% • Spot.IM Ltd. • Social Media

3.

Google Tag

41.38% • Google • Advertising

4.

Google Accounts

34.13% • Google • Customer Interaction

5.

Google APIs

31.65% • Google • Hosting

6.

ScoreCard Research Beacon

26.62% • comScore, Inc. • Site Analytics

7.

DoubleVerify

21.55% • DoubleVerify • Advertising

8.

Brightcove Player

20.76% • Brightcove • Audio/Video Player

9.

boltdns.net

20.58% • • Misc

10.

Brightcove

19.78% • Brightcove • Site Analytics

11.

Adform

16.4% • Adform • Advertising

12.

Google Marketing Platform

15.89% • Google • Advertising

13.

Amazon Advertising

14.67% • Amazon • Advertising

14.

ChartBeat

13.56% • ChartBeat • Site Analytics

15.

Google Analytics with signals

13.31% • Google • Advertising

16.

Google

11.72% • Google • Advertising

17.

Google Fonts

11.52% • Google • Hosting

18.

Zencoder

10.88% • Zencoder • Audio/Video Player

19.

VG Wort

10.16% • VG Wort • Site Analytics

20.

Google Syndication

9.44% • Google • Advertising

21.

Taboola

9.12% • Taboola • Advertising

22.

Criteo

9.04% • Criteo • Advertising

23.

ID5 Sync

8.24% • ID5 Technology • Advertising

24.

AppNexus

8.16% • Microsoft • Advertising

25.

Rubicon

7.9% • The Rubicon Project, Limited • Advertising

26.

SMART AdServer

7.88% • Smart Adserver • Advertising

27.

TradeDesk

7.88% • The Trade Desk • Advertising

28.

Index Exchange

7.63% • Index Exchange, Inc. • Advertising

29.

PubMatic

7.61% • PubMatic, Inc. • Advertising

30.

OpenX

7.56% • OpenX Software Ltd. • Advertising

31.

jsDelivr

7.5% • • Hosting

32.

Rise

7.45% • Rise Code • Advertising

33.

LiveRamp

7.4% • LiveRamp • Advertising

34.

Epsilon

7.33% • Epsilon • Advertising

35.

Adobe Audience Manager

7.15% • Adobe • Advertising

36.

Yahoo! Ad Manager Plus

7.07% • Verizon • Advertising

37.

Ogury

6.95% • Ogury • Advertising

38.

Google AdServices

6.62% • Google • Advertising

39.

Smaato

6.29% • Verve Group • Advertising

40.

sovrn

5.91% • Sovrn Holdings Inc • Advertising

41.

ad4mat

5.45% • advanced store • Advertising

42.

AdGear

5.23% • Samsung • Advertising

43.

Google Analytics

5.13% • Google • Site Analytics

44.

Bidswitch

4.6% • Criteo • Advertising

45.

Dotomi

4.54% • Conversant • Advertising

46.

Seedtag

4.49% • Seedtag Advertising • Advertising

47.

Lotame

4.39% • Lotame • Advertising

48.

Integral Ad Science

4.19% • Integral Ad Science, Inc. • Advertising

49.

Improve Digital

3.87% • Improve Digital • Advertising

50.

Aniview

3.84% • Aniview • Advertising

51.

StreamRail

3.84% • ironSource • Advertising

52.

AdRoll

3.81% • AdRoll • Advertising

53.

PageFair

3.49% • Blockthrough • Customer Interaction

54.

ad-delivery.net

3.46% • • Misc

55.

PulsePoint

3.28% • PulsePoint, Inc. • Advertising

56.

Simpli.fi

3.08% • Simplifi Holdings Inc. • Advertising

57.

StackAdapt

3.03% • StackAdapt • Advertising

58.

Rhythmone Beacon

3.03% • RhythmOne, LLC • Advertising

59.

Media.net

2.96% • Media.net • Advertising

60.

Quantcast

2.86% • Quantcast International Limited • Advertising

61.

Adition

2.6% • ProSiebenSat.1 Media • Advertising

62.

X Corp.

2.5% • X Corp. • Social Media

63.

X Syndication

2.4% • X Corp. • Social Media

64.

Yieldlab

2.33% • ProSiebenSat.1 Media • Advertising

65.

NetRatings SiteCensus

2.28% • Nielsen • Advertising

66.

Unruly Media

2.28% • Tremor International • Advertising

67.

TripleLift

2.2% • TripleLift, Inc. • Advertising

68.

Roq.ad

2.14% • Roq.ad GmbH • Advertising

69.

TrustArc

2.1% • TrustArc • Consent Management

70.

The ADEX

2.05% • ProSiebenSat.1 Media • Advertising

71.

Outbrain

2.05% • Outbrain • Advertising

72.

ShareThrough

2.04% • Sharethrough, Inc • Advertising

73.

Yahoo!

2.02% • Verizon • Site Analytics

74.

Tapad

1.99% • Telenor Group • Advertising

75.

OneTag

1.92% • OneTag • Advertising

76.

Yieldmo

1.9% • Yieldmo, Inc. • Advertising

77.

AMP Project

1.89% • OpenJS Foundation • Utilities

78.

SiteScout by Centro

1.87% • Centro • Advertising

79.

Acuity Ads

1.85% • Acuity Ads • Advertising

80.

TRUSTe Notice

1.82% • TrustArc • Consent Management

81.

SmartStream.TV

1.82% • SMARTSTREAM.TV GmbH • Advertising

82.

Aggregate Knowledge

1.74% • TransUnion • Advertising

83.

StickyAds

1.72% • Comcast • Advertising

84.

DataXu

1.72% • DataXu • Advertising

85.

Yahoo! Analytics

1.61% • Verizon • Site Analytics

86.

Xaxis

1.57% • Xaxis • Advertising

87.

Semasio

1.51% • Semasio • Advertising

88.

Microsoft Advertising

1.49% • Microsoft • Advertising

89.

Zemanta

1.47% • Outbrain • Customer Interaction

90.

YouTube

1.42% • Google • Audio/Video Player

91.

Beeswax

1.41% • Beeswax • Advertising

92.

OnAudience

1.36% • Cloud Technologies S.A. • Advertising

93.

Turn Inc.

1.36% • Singtel • Advertising

94.

LinkedIn Ads

1.36% • Microsoft • Advertising

95.

RTB House

1.29% • RTB House • Advertising

96.

Tribal Fusion

1.22% • Exponential Interactive, Inc • Advertising

97.

LiveRamp CMP

1.22% • LiveRamp • Consent Management

98.

Adglue

1.16% • Admans • Advertising

99.

SpotX

1.14% • RTL Group • Advertising

100.

Connatix

1.11% • Connatix Native Exchange • Advertising

101.

Quantcount

1.06% • Quantcast International Limited • Site Analytics

102.

Zeta

1.06% • Zeta Global • Customer Interaction

103.

eXelate

1.03% • Nielsen • Advertising

104.

Instagram

1.01% • Meta • Social Media

105.

Google Play Services

1.01% • Google • Hosting