sfgate.com

1.

Google Tag Manager

94.1% • Google • Essential

2.

DoubleClick

93.38% • Google • Advertising

3.

Nativo

92.95% • Nativo • Advertising

4.

Sailthru Horizon

92.8% • Sailthru • Advertising

5.

ChartBeat

92.51% • ChartBeat • Site Analytics

6.

New Relic

90.04% • New Relic • Site Analytics

7.

RevContent

89.58% • Revcontent • Advertising

8.

Amazon CloudFront

89.01% • Amazon • Hosting

9.

Amazon Advertising

88.2% • Amazon • Advertising

10.

Bombora

88.02% • Bombora • Site Analytics

11.

Index Exchange

86.64% • Index Exchange, Inc. • Advertising

12.

OpenX

86.45% • OpenX Software Ltd. • Advertising

13.

Rubicon

86.42% • The Rubicon Project, Limited • Advertising

14.

TripleLift

86.25% • TripleLift, Inc. • Advertising

15.

Google Appspot

85.81% • Google • Hosting

16.

Live Intent

83.17% • LiveIntent • Site Analytics

17.

Google

77.83% • Google • Advertising

18.

ScoreCard Research Beacon

74.01% • comScore, Inc. • Site Analytics

19.

PubMatic

53.8% • PubMatic, Inc. • Advertising

20.

Criteo

53.63% • Criteo • Advertising

21.

Parse.ly

42.3% • Parse.ly • Site Analytics

22.

LinkedIn Analytics

42.01% • Microsoft • Site Analytics

23.

LinkedIn Ads

41.47% • Microsoft • Advertising

24.

Google Analytics

40.8% • Google • Site Analytics

25.

AppNexus

40.65% • Microsoft • Advertising

26.

Google Static

14.72% • Google • CDN

27.

Amazon Web Services

12.14% • Amazon • Hosting

28.

BlueConic Plugin

7.54% • BlueConic • Site Analytics

29.

Facebook

6.31% • Meta • Advertising

30.

Lotame

6.15% • Lotame • Advertising

31.

Permutive

6.06% • Permutive, Inc. • Advertising

32.

Google Fonts

5.94% • Google • CDN

33.

Conversant

5.5% • Conversant • Advertising

34.

TradeDesk

5.31% • The Trade Desk • Advertising

35.

Google Syndication

5.13% • Google • Advertising

36.

Google APIs

4.79% • Google • CDN

37.

Integral Ad Science

4.54% • Integral Ad Science, Inc. • Advertising

38.

LiveRamp

4.01% • Acxiom • Advertising

39.

X Corp.

3.96% • X Corp. • Social Media

40.

Adobe Audience Manager

3.96% • Adobe • Advertising

41.

33Across

3.86% • 33Across • Advertising

42.

Eyeota

3.75% • Eyeota • Advertising

43.

sovrn

3.61% • Sovrn Holdings Inc • Advertising

44.

ID5 Sync

3.56% • ID5 Technology Ltd. • Site Analytics

45.

Bidswitch

3.13% • Criteo • Advertising

46.

Akamai Technologies

3.11% • Akamai Technologies • CDN

47.

Rhythmone Beacon

3.02% • RhythmOne, LLC • Advertising

48.

SMART AdServer

2.97% • Smart Adserver • Advertising

49.

Zemanta

2.88% • Outbrain • Customer Interaction

50.

Bounce Exchange

2.7% • Bounce Exchange • Advertising

51.

X Syndication

2.66% • X Corp. • Social Media

52.

Playbuzz

2.35% • Playbuzz Ltd. • Customer Interaction

53.

StickyAds

2.35% • Comcast • Advertising

54.

ShareThrough

2.2% • Sharethrough, Inc • Advertising

55.

PulsePoint

2.1% • PulsePoint, Inc. • Advertising

56.

Bidtellect

1.95% • Simpli.fi • Advertising

57.

Google AdServices

1.7% • Google • Advertising

58.

Adform

1.64% • Adform • Advertising

59.

DoubleVerify

1.63% • DoubleVerify • Advertising

60.

StackAdapt

1.62% • StackAdapt • Advertising

61.

Beeswax

1.56% • Beeswax • Advertising

62.

Taboola

1.48% • Taboola • Advertising

63.

Moat

1.37% • Oracle • Advertising

64.

Yahoo! Analytics

1.35% • Verizon • Site Analytics

65.

Yieldmo

1.32% • Yieldmo, Inc. • Advertising

66.

MediaMath

1.32% • MediaMath, Inc. • Advertising

67.

Yahoo! Ad Manager Plus

1.29% • Verizon • Advertising

68.

Kargo

1.23% • Kargo • Advertising

69.

AMP Project

1.19% • Google • Misc

70.

Instagram

1.18% • Meta • Misc

71.

YouTube

1.18% • Google • Audio/Video Player

72.

Dotomi

1.13% • Conversant • Advertising

73.

Adelphic

1.12% • Viant • Site Analytics

74.

SundaySky

1.12% • SundaySky • Advertising

75.

TRUSTe Notice

1.09% • TrustArc • Essential

76.

Smaato

1.06% • Verve Group • Advertising

77.

Quantcast

1.04% • Quantcast International Limited • Advertising

78.

RTB House

1.02% • RTB House • Advertising

79.

Storygize

1.01% • • Advertising