whosampled.com

1.

Google

95.5% • Google • Advertising

2.

Google Tag Manager

94.02% • Google • Essential

3.

Google Static

89.02% • Google • CDN

4.

Google APIs

84.49% • Google • CDN

5.

jsDelivr

68.99% • • CDN

6.

YouTube

64.11% • Google • Audio/Video Player

7.

Google Fonts

51.4% • Google • CDN

8.

Cloudflare Insights

47.35% • Cloudflare • Site Analytics

9.

DoubleClick

42.91% • Google • Advertising

10.

Google Photos

34.99% • Google • CDN

11.

Google Analytics with signals

14.62% • Google • Advertising

12.

Google Syndication

10.15% • Google • Advertising

13.

PageFair

5.73% • Blockthrough • Customer Interaction

14.

ad-delivery.net

5.24% • • Misc

15.

PubMatic

5.03% • PubMatic, Inc. • Advertising

16.

Amazon Advertising

4.95% • Amazon • Advertising

17.

TripleLift

4.92% • TripleLift, Inc. • Advertising

18.

Rubicon

4.91% • The Rubicon Project, Limited • Advertising

19.

Index Exchange

4.82% • Index Exchange, Inc. • Advertising

20.

TradeDesk

4.82% • The Trade Desk • Advertising

21.

ScoreCard Research Beacon

4.75% • comScore, Inc. • Site Analytics

22.

33Across

4.7% • 33Across • Advertising

23.

1plusX

4.67% • 1plusX AG • Site Analytics

24.

Criteo

4.38% • Criteo • Advertising

25.

AppNexus

3.85% • Microsoft • Advertising

26.

sovrn

3.83% • Sovrn Holdings Inc • Advertising

27.

Mediavine Exchange

3.82% • Mediavine, Inc • Advertising

28.

OpenX

3.8% • OpenX Software Ltd. • Advertising

29.

Bidswitch

3.74% • Criteo • Advertising

30.

Yieldmo

3.69% • Yieldmo, Inc. • Advertising

31.

Conversant

3.58% • Conversant • Advertising

32.

Yahoo! Analytics

3.29% • Verizon • Site Analytics

33.

Google Analytics

2.7% • Google • Site Analytics

34.

Improve Digital

2.57% • Improve Digital • Advertising

35.

Tapad

2.23% • Telenor Group • Advertising

36.

Spotify

2.22% • Spotify • Audio/Video Player

37.

New Relic

1.96% • New Relic • Site Analytics

38.

Google AdServices

1.46% • Google • Advertising

39.

Audience Square

1.37% • Audigent • Advertising

40.

Yahoo! Ad Manager Plus

1.32% • Verizon • Advertising

41.

Simpli.fi

1.26% • Simplifi Holdings Inc. • Advertising

42.

Adform

1.02% • Adform • Advertising

43.

BetterTTV

1.02% • NightDev, LLC • Social Media