pcmag.com

1.

Ziff Davis

91.62% • Ziff Davis LLC • Advertising

2.

Google Tag

91.24% • Google • Advertising

3.

DoubleClick

91.14% • Google • Advertising

4.

Evidon

90.46% • Crownpeak • Utilities

5.

unpkg

84.61% • unpkg • Hosting

6.

Google Analytics

83.83% • Google • Site Analytics

7.

Facebook

81.32% • Meta • Advertising

8.

Bounce Exchange

80.55% • Bounce Exchange • Advertising

9.

Amazon Web Services

72.94% • Amazon • Hosting

10.

Spot.IM

65.19% • Spot.IM Ltd. • Social Media

11.

Google

16.57% • Google • Advertising

12.

PageFair

16.51% • Blockthrough • Customer Interaction

13.

Google Static

10.57% • Google • Hosting

14.

ScoreCard Research Beacon

8.8% • comScore, Inc. • Site Analytics

15.

Google APIs

8.32% • Google • Hosting

16.

Pinterest

8.17% • Pinterest • Social Media

17.

BlueKai

7.66% • Oracle • Advertising

18.

YouTube

7.55% • Google • Audio/Video Player

19.

JW Player

6.29% • JW Player • Audio/Video Player

20.

NetRatings SiteCensus

6.07% • Nielsen • Advertising

21.

Facebook Social Graph

5.53% • Meta • Social Media

22.

OneTrust

5.49% • OneTrust • Consent Management

23.

Amazon Advertising

5.28% • Amazon • Advertising

24.

Google Photos

5.26% • Google • Hosting

25.

Bootstrap CDN

5.12% • BootstrapCDN • Hosting

26.

Live Intent

4.88% • LiveIntent • Site Analytics

27.

DoubleVerify

4.71% • DoubleVerify • Advertising

28.

Criteo

4.71% • Criteo • Advertising

29.

ID5 Sync

4.34% • ID5 Technology Ltd. • Site Analytics

30.

Integral Ad Science

4.33% • Integral Ad Science, Inc. • Advertising

31.

Google Fonts

3.49% • Google • Hosting

32.

Rubicon

3.27% • The Rubicon Project, Limited • Advertising

33.

PubMatic

3.26% • PubMatic, Inc. • Advertising

34.

Index Exchange

3.24% • Index Exchange, Inc. • Advertising

35.

Google AdServices

3.17% • Google • Advertising

36.

AppNexus

3.16% • Microsoft • Advertising

37.

TripleLift

3.06% • TripleLift, Inc. • Advertising

38.

ShareThrough

3.05% • Sharethrough, Inc • Advertising

39.

TRUSTe Seal

2.95% • TrustArc • Utilities

40.

Google User Content

2.73% • Google • Hosting

41.

AniView

2.51% • • Advertising

42.

True Anthem

2.48% • trueAnthem • Advertising

43.

ChartBeat

2.35% • ChartBeat • Site Analytics

44.

LiveRamp

2.22% • LiveRamp • Advertising

45.

jsDelivr

2.02% • • Hosting

46.

Lotame

2.02% • Lotame • Advertising

47.

Epsilon

2.01% • Epsilon • Advertising

48.

Disqus

1.96% • Zeta Global • Customer Interaction

49.

OpenX

1.95% • OpenX Software Ltd. • Advertising

50.

Google Syndication

1.95% • Google • Advertising

51.

33Across

1.93% • 33Across • Advertising

52.

SMART AdServer

1.9% • Smart Adserver • Advertising

53.

sovrn

1.89% • Sovrn Holdings Inc • Advertising

54.

Dotomi

1.84% • Conversant • Advertising

55.

TradeDesk

1.84% • The Trade Desk • Advertising

56.

Unruly Media

1.77% • Tremor International • Advertising

57.

RTB House

1.75% • RTB House • Advertising

58.

Yieldmo

1.74% • Yieldmo, Inc. • Advertising

59.

ad-delivery.net

1.7% • • Misc

60.

Rhythmone Beacon

1.65% • RhythmOne, LLC • Advertising

61.

Adyoulike

1.61% • Open Web • Advertising

62.

Nativo

1.57% • Nativo • Advertising

63.

Bidswitch

1.57% • Criteo • Advertising

64.

LinkedIn Ads

1.45% • Microsoft • Advertising

65.

Beeswax

1.43% • Beeswax • Advertising

66.

Adobe Audience Manager

1.41% • Adobe • Advertising

67.

Adform

1.39% • Adform • Advertising

68.

StackAdapt

1.35% • StackAdapt • Advertising

69.

Algolia

1.34% • • Utilities

70.

Tapad

1.31% • Telenor Group • Advertising

71.

Quantcast

1.29% • Quantcast International Limited • Advertising

72.

Zemanta

1.28% • Outbrain • Customer Interaction

73.

StickyAds

1.26% • Comcast • Advertising

74.

Yahoo! Ad Manager Plus

1.24% • Verizon • Advertising

75.

SiteScout by Centro

1.21% • Centro • Advertising

76.

PulsePoint

1.2% • PulsePoint, Inc. • Advertising

77.

Acceptable Ads Exchange

1.17% • • Advertising

78.

Intent IQ

1.16% • AlmondNet • Advertising

79.

Smaato

1.12% • Verve Group • Advertising

80.

BounceX

1.12% • • Advertising

81.

Bidtellect

1.1% • Simpli.fi • Advertising

82.

Turn Inc.

1.09% • Singtel • Advertising

83.

Aggregate Knowledge

1.06% • TransUnion • Advertising

84.

Media.net

1.06% • Media.net • Advertising

85.

Sonobi

1.01% • Sonobi, Inc • Advertising

86.

cdnwidget.com

1.0% • • Hosting