npr.org

1.

Stripe

98.0% • Stripe • Customer Interaction

2.

Piano Analytics

97.19% • Piano Software • Site Analytics

3.

OneTrust

94.55% • OneTrust • Consent Management

4.

Piano

93.66% • Piano Software • Utilities

5.

Google Recaptcha

91.25% • Google • Utilities

6.

Google Static

88.41% • Google • Hosting

7.

Google Marketing Platform

86.56% • Google • Advertising

8.

Google Tag

85.17% • Google • Advertising

9.

Optimizely

85.15% • Optimizely • Utilities

10.

Permutive

84.71% • Permutive • Advertising

11.

GeoEdge

83.47% • Five Media • Advertising

12.

mPulse

81.23% • Akamai Technologies • Site Analytics

13.

cXense

80.05% • Cxense • Advertising

14.

Google Analytics

79.11% • Google • Site Analytics

15.

Cloudflare

65.11% • Cloudflare • Hosting

16.

PubMatic

61.85% • PubMatic, Inc. • Advertising

17.

Datadog

61.61% • Datadog • Utilities

18.

NetRatings SiteCensus

61.59% • Nielsen • Advertising

19.

Amazon Advertising

61.23% • Amazon • Advertising

20.

Google Fonts

43.95% • Google • Hosting

21.

JW Player

30.49% • JW Player • Audio/Video Player

22.

Google APIs

27.6% • Google • Hosting

23.

Google

21.32% • Google • Advertising

24.

Google Syndication

20.89% • Google • Advertising

25.

Criteo

20.36% • Criteo • Advertising

26.

ChartBeat

20.08% • ChartBeat • Site Analytics

27.

Crazy Egg

19.96% • Crazy Egg • Site Analytics

28.

AppNexus

19.92% • Microsoft • Advertising

29.

LiveRamp CMP

19.43% • LiveRamp • Consent Management

30.

Magnite

19.27% • Magnite • Advertising

31.

ScoreCard Research Beacon

18.9% • comScore, Inc. • Site Analytics

32.

Index Exchange

18.82% • Index Exchange, Inc. • Advertising

33.

Spotify

18.77% • Spotify • Audio/Video Player

34.

Google Analytics with signals

18.69% • Google • Advertising

35.

Akamai Technologies

18.63% • Akamai Technologies • Hosting

36.

LiveRamp

18.46% • LiveRamp • Advertising

37.

Epsilon

18.14% • Epsilon • Advertising

38.

Lotame

17.98% • Lotame • Advertising

39.

TradeDesk

16.98% • The Trade Desk • Advertising

40.

Integral Ad Science

16.5% • Integral Ad Science • Advertising

41.

CreateJS

15.41% • • Hosting

42.

YouTube

3.26% • Google • Audio/Video Player

43.

RTB House

3.25% • RTB House • Advertising

44.

Yahoo! Analytics

3.09% • Verizon • Site Analytics

45.

nexx360

3.08% • Nexx360 • Advertising

46.

ShareThrough

2.7% • Sharethrough, Inc • Advertising

47.

Google Photos

2.65% • Google • Hosting

48.

OpenX

2.59% • OpenX Software Ltd. • Advertising

49.

Bidswitch

2.5% • Criteo • Advertising

50.

AdaptMX

2.37% • Monet Engine • Advertising

51.

Media.net

2.36% • Media.net • Advertising

52.

Smaato

2.32% • Verve Group • Advertising

53.

Smart AdServer

2.26% • Equativ • Advertising

54.

Rhythmone Beacon

2.18% • RhythmOne, LLC • Advertising

55.

ADman Media

2.1% • illumin • Advertising

56.

Nativo

2.08% • Nativo • Advertising

57.

Adform

2.06% • Adform • Advertising

58.

Sonobi

2.05% • Sonobi, Inc • Advertising

59.

PulsePoint

2.0% • PulsePoint, Inc. • Advertising

60.

FreeWheel

1.99% • Comcast • Advertising

61.

TripleLift

1.97% • TripleLift, Inc. • Advertising

62.

Yieldmo

1.95% • Yieldmo, Inc. • Advertising

63.

33Across

1.93% • 33Across • Advertising

64.

Adyoulike

1.91% • Open Web • Advertising

65.

Rise

1.41% • Rise Code • Advertising

66.

Google AdServices

1.37% • Google • Advertising

67.

Cloudflare Insights

1.29% • Cloudflare • Site Analytics

68.

InMobi

1.26% • InMobi • Advertising

69.

Dotomi

1.24% • Conversant • Advertising

70.

LinkedIn Ads

1.22% • Microsoft • Advertising

71.

StickyAds

1.19% • Comcast • Advertising

72.

Adelphic

1.17% • Viant • Site Analytics

73.

Zemanta

1.16% • Outbrain • Advertising

74.

Yahoo!

1.16% • Verizon • Site Analytics

75.

Improve Digital

1.15% • Improve Digital • Advertising

76.

DeepIntent

1.1% • Deep Intent • Advertising

77.

Bidtellect

1.08% • Simpli.fi • Advertising

78.

Disqus

1.03% • Zeta Global • Customer Interaction

79.

Seedtag

1.0% • Seedtag Advertising • Advertising