sfgate.com

1.

Sailthru Horizon

95.61% • Sailthru • Advertising

2.

Google Tag

94.25% • Google • Advertising

3.

Ketch Kloud

94.16% • Ketch • Consent Management

4.

Optable

92.96% • Optable Technologies • Advertising

5.

New Relic

92.66% • New Relic • Site Analytics

6.

Live Intent

92.58% • LiveIntent • Site Analytics

7.

Nativo

92.49% • Nativo • Advertising

8.

ChartBeat

91.62% • ChartBeat • Site Analytics

9.

RevContent

91.44% • Revcontent • Advertising

10.

Aggregate Knowledge

90.1% • TransUnion • Advertising

11.

Google Appspot

83.32% • Google • Hosting

12.

ScoreCard Research Beacon

63.01% • comScore, Inc. • Site Analytics

13.

Google Accounts

62.59% • Google • Utilities

14.

BlueConic Plugin

9.65% • BlueConic • Site Analytics

15.

Google

7.13% • Google • Advertising

16.

Google Static

6.83% • Google • Hosting

17.

Google Marketing Platform

6.79% • Google • Advertising

18.

Google APIs

5.94% • Google • Hosting

19.

Parse.ly

5.71% • Parse.ly • Site Analytics

20.

Amazon Advertising

5.53% • Amazon • Advertising

21.

Google Analytics

5.49% • Google • Site Analytics

22.

Facebook

5.32% • Meta • Advertising

23.

Google Syndication

5.29% • Google • Advertising

24.

LinkedIn Ads

4.93% • Microsoft • Advertising

25.

OpenX

4.83% • OpenX Software Ltd. • Advertising

26.

Magnite

4.81% • Magnite • Advertising

27.

Index Exchange

4.78% • Index Exchange, Inc. • Advertising

28.

AppNexus

4.76% • Microsoft • Advertising

29.

PubMatic

4.75% • PubMatic, Inc. • Advertising

30.

ID5 Sync

4.71% • ID5 Technology • Advertising

31.

Reddit

4.68% • reddit • Social Media

32.

X Advertising

4.61% • X Corp. • Advertising

33.

sovrn

4.61% • Sovrn Holdings Inc • Advertising

34.

ShareThrough

4.49% • Sharethrough, Inc • Advertising

35.

TradeDesk

4.49% • The Trade Desk • Advertising

36.

33Across

4.38% • 33Across • Advertising

37.

Google Play Services

4.36% • Google • Hosting

38.

Lotame

4.34% • Lotame • Advertising

39.

Rise

4.28% • Rise Code • Advertising

40.

StickyAds

4.25% • Comcast • Advertising

41.

Rhythmone Beacon

4.22% • RhythmOne, LLC • Advertising

42.

SMART AdServer

4.14% • Smart Adserver • Advertising

43.

SundaySky

3.94% • SundaySky • Advertising

44.

Amazon Web Services

3.91% • Amazon • Hosting

45.

Unruly Media

3.85% • Tremor International • Advertising

46.

LinkedIn Analytics

3.81% • Microsoft • Site Analytics

47.

Playbuzz

3.71% • Playbuzz Ltd. • Customer Interaction

48.

LiveRamp

3.66% • LiveRamp • Advertising

49.

Amazon CloudFront

3.62% • Amazon • Hosting

50.

Integral Ad Science

3.52% • Integral Ad Science, Inc. • Advertising

51.

Bombora

3.51% • Bombora • Site Analytics

52.

33Across

3.42% • 33Across • Advertising

53.

Criteo

3.42% • Criteo • Advertising

54.

TripleLift

3.4% • TripleLift, Inc. • Advertising

55.

Adobe Audience Manager

3.33% • Adobe • Advertising

56.

Fastly

3.09% • Fastly • Hosting

57.

Yahoo! Analytics

3.03% • Verizon • Site Analytics

58.

Undertone

2.98% • Perion • Advertising

59.

Yahoo! Ad Manager Plus

2.91% • Verizon • Advertising

60.

Google Fonts

2.88% • Google • Hosting

61.

Rich Audience

2.86% • Rich Audience • Advertising

62.

Tapad

2.81% • Telenor Group • Advertising

63.

Outbrain

2.76% • Outbrain • Advertising

64.

Bidswitch

2.73% • Criteo • Advertising

65.

Zemanta

2.72% • Outbrain • Customer Interaction

66.

Sonobi

2.53% • Sonobi, Inc • Advertising

67.

gumgum

2.45% • GumGum • Advertising

68.

GitHub

2.3% • GitHub, Inc. • Customer Interaction

69.

Turn Inc.

2.27% • Singtel • Advertising

70.

YouTube

2.2% • Google • Audio/Video Player

71.

DoubleVerify

2.12% • DoubleVerify • Advertising

72.

Ogury

2.1% • Ogury • Advertising

73.

Permutive

1.86% • Permutive, Inc. • Advertising

74.

Adyoulike

1.85% • Open Web • Advertising

75.

Eyeota

1.82% • Eyeota • Advertising

76.

Connatix

1.81% • Connatix Native Exchange • Advertising

77.

Intent IQ

1.77% • AlmondNet • Advertising

78.

Instagram

1.69% • Meta • Social Media

79.

SiteScout by Centro

1.68% • Centro • Advertising

80.

AdGear

1.62% • Samsung • Advertising

81.

RTB House

1.62% • RTB House • Advertising

82.

ADman Media

1.57% • illumin • Advertising

83.

Beeswax

1.57% • Beeswax • Advertising

84.

Adform

1.42% • Adform • Advertising

85.

Dotomi

1.36% • Conversant • Advertising

86.

Media.net

1.35% • Media.net • Advertising

87.

Google User Content

1.33% • Google • Hosting

88.

StackAdapt

1.33% • StackAdapt • Advertising

89.

PulsePoint

1.29% • PulsePoint, Inc. • Advertising

90.

Google AdServices

1.27% • Google • Advertising

91.

Smaato

1.25% • Verve Group • Advertising

92.

OneTag

1.21% • OneTag • Advertising

93.

Yieldmo

1.2% • Yieldmo, Inc. • Advertising

94.

Flashtalking

1.12% • Mediaocean • Advertising

95.

Quantcast

1.12% • Quantcast • Advertising

96.

Epsilon

1.11% • Epsilon • Advertising

97.

Simpli.fi

1.1% • Simplifi Holdings Inc. • Advertising

98.

e-planning

1.09% • e-planning • Advertising

99.

X Corp.

1.08% • X Corp. • Social Media

100.

BounceX

1.06% • • Advertising

101.

Zeta

1.06% • Zeta Global • Customer Interaction

102.

Bounce Exchange

1.05% • Bounce Exchange • Advertising

103.

SpringServe

1.05% • SpringServe, LLC • Advertising

104.

InMobi

1.03% • InMobi • Advertising

105.

Akamai Technologies

1.01% • Akamai Technologies • Hosting