op.gg

1.

Zendesk CDN

97.13% • Zendesk • Hosting

2.

Zendesk

95.43% • Zendesk • Customer Interaction

3.

Google

93.83% • Google • Advertising

4.

Google Tag

93.73% • Google • Advertising

5.

Akamai Technologies

91.16% • Akamai Technologies • Hosting

6.

Venatus Media

86.94% • Venatus Media Limited • Advertising

7.

Google Marketing Platform

80.43% • Google • Advertising

8.

Google Static

49.75% • Google • Hosting

9.

Connatix

27.4% • Connatix Native Exchange • Advertising

10.

YouTube

14.49% • Google • Audio/Video Player

11.

Google APIs

12.57% • Google • Hosting

12.

Google Play Services

10.16% • Google • Hosting

13.

Criteo

5.81% • Criteo • Advertising

14.

Google Fonts

5.45% • Google • Hosting

15.

Google Syndication

5.35% • Google • Advertising

16.

Amazon Advertising

5.2% • Amazon • Advertising

17.

Amazon CloudFront

4.44% • Amazon • Hosting

18.

Fastly

4.11% • Fastly • Hosting

19.

ID5 Sync

4.11% • ID5 Technology • Advertising

20.

PageFair

4.06% • Blockthrough • Customer Interaction

21.

PubMatic

3.91% • PubMatic, Inc. • Advertising

22.

AppNexus

3.83% • Microsoft • Advertising

23.

Index Exchange

3.83% • Index Exchange, Inc. • Advertising

24.

Rubicon

3.82% • The Rubicon Project, Limited • Advertising

25.

TripleLift

3.75% • TripleLift, Inc. • Advertising

26.

Rich Audience

3.71% • Rich Audience • Advertising

27.

ad-delivery.net

3.69% • • Misc

28.

Google Analytics

3.46% • Google • Site Analytics

29.

Google Analytics with signals

3.25% • Google • Advertising

30.

Datadog

3.2% • Datadog • Utilities

31.

Epsilon

3.06% • Epsilon • Advertising

32.

Captify

3.03% • Captify • Advertising

33.

sovrn

2.89% • Sovrn Holdings Inc • Advertising

34.

Smaato

2.84% • Verve Group • Advertising

35.

TradeDesk

2.83% • The Trade Desk • Advertising

36.

SMART AdServer

2.74% • Smart Adserver • Advertising

37.

Cloudflare Insights

2.46% • Cloudflare • Site Analytics

38.

Bounce Exchange

2.44% • Bounce Exchange • Advertising

39.

OpenX

2.43% • OpenX Software Ltd. • Advertising

40.

Adobe Audience Manager

2.4% • Adobe • Advertising

41.

Rise

2.37% • Rise Code • Advertising

42.

Google AdServices

2.28% • Google • Advertising

43.

Google User Content

2.26% • Google • Hosting

44.

Yahoo! Ad Manager Plus

2.26% • Verizon • Advertising

45.

cdnwidget.com

2.21% • • Hosting

46.

Live Intent

2.17% • LiveIntent • Site Analytics

47.

jsDelivr

2.15% • • Hosting

48.

gumgum

2.01% • GumGum • Advertising

49.

ShareThrough

1.95% • Sharethrough, Inc • Advertising

50.

LiveRamp

1.9% • LiveRamp • Advertising

51.

Adyoulike

1.89% • Open Web • Advertising

52.

Facebook

1.88% • Meta • Advertising

53.

Dotomi

1.83% • Conversant • Advertising

54.

StickyAds

1.82% • Comcast • Advertising

55.

Integral Ad Science

1.82% • Integral Ad Science, Inc. • Advertising

56.

Audience Square

1.79% • Audigent • Advertising

57.

Bidswitch

1.78% • Criteo • Advertising

58.

Aniview

1.74% • Aniview • Advertising

59.

Daum Search

1.53% • Kakao • Customer Interaction

60.

Beeswax

1.46% • Beeswax • Advertising

61.

BounceX

1.44% • • Advertising

62.

Yieldmo

1.4% • Yieldmo, Inc. • Advertising

63.

Rhythmone Beacon

1.37% • RhythmOne, LLC • Advertising

64.

BetterTTV

1.36% • NightDev, LLC • Social Media

65.

Improve Digital

1.35% • Improve Digital • Advertising

66.

Quantcast

1.3% • Quantcast International Limited • Advertising

67.

RTB House

1.24% • RTB House • Advertising

68.

StackAdapt

1.23% • StackAdapt • Advertising

69.

Adform

1.2% • Adform • Advertising

70.

OneTag

1.14% • OneTag • Advertising

71.

InMobi CMP

1.12% • InMobi • Consent Management

72.

Unruly Media

1.1% • Tremor International • Advertising

73.

Turn Inc.

1.1% • Singtel • Advertising

74.

Zemanta

1.08% • Outbrain • Customer Interaction

75.

LinkedIn Ads

1.05% • Microsoft • Advertising

76.

Simpli.fi

1.05% • Simplifi Holdings Inc. • Advertising

77.

Consumable

1.04% • GiftConnect • Advertising

78.

AdRoll

1.01% • AdRoll • Advertising