t-online.de

1.

Seeding Alliance

82.83% • Ströer SSP GmbH • Advertising

2.

Google Marketing Platform

82.02% • Google • Advertising

3.

Yieldlove

78.75% • Yieldlove GmbH • Advertising

4.

mbr targeting

78.74% • Ströer SSP GmbH • Advertising

5.

Taboola

78.08% • Taboola • Advertising

6.

SpeedCurve

76.48% • • Site Analytics

7.

AdScale

68.25% • Ströer SSP GmbH • Advertising

8.

VG Wort

28.82% • VG Wort • Site Analytics

9.

The ADEX

23.12% • ProSiebenSat.1 Media • Advertising

10.

UserReport

13.37% • UserReport • Customer Interaction

11.

Google APIs

10.62% • Google • Hosting

12.

Amazon Web Services

9.96% • Amazon • Hosting

13.

Criteo

9.74% • Criteo • Advertising

14.

Rubicon

9.73% • The Rubicon Project, Limited • Advertising

15.

PubMatic

9.47% • PubMatic, Inc. • Advertising

16.

AppNexus

9.39% • Microsoft • Advertising

17.

INFOnline

9.33% • INFOnline • Site Analytics

18.

ID5 Sync

9.01% • ID5 Technology • Advertising

19.

Otto Group

8.99% • • Misc

20.

Google Analytics

8.85% • Google • Site Analytics

21.

Amazon Advertising

8.18% • Amazon • Advertising

22.

Google Syndication

8.17% • Google • Advertising

23.

Google

8.08% • Google • Advertising

24.

OneTag

8.06% • OneTag • Advertising

25.

jsDelivr

7.94% • • Hosting

26.

Schnee von Morgen

7.86% • • Audio/Video Player

27.

SMART AdServer

7.64% • Smart Adserver • Advertising

28.

Google Tag

7.33% • Google • Advertising

29.

Bidswitch

6.9% • Criteo • Advertising

30.

Sourcepoint CMP

6.25% • Sourcepoint • Consent Management

31.

DoubleVerify

6.0% • DoubleVerify • Advertising

32.

OpenX

5.35% • OpenX Software Ltd. • Advertising

33.

Stroer Digital Media

4.8% • Ströer SSP GmbH • Advertising

34.

Roq.ad

4.65% • Roq.ad GmbH • Advertising

35.

Index Exchange

4.61% • Index Exchange, Inc. • Advertising

36.

TradeDesk

4.53% • The Trade Desk • Advertising

37.

Adform

4.42% • Adform • Advertising

38.

Media.net

4.16% • Media.net • Advertising

39.

TripleLift

4.15% • TripleLift, Inc. • Advertising

40.

Improve Digital

4.14% • Improve Digital • Advertising

41.

Google AdServices

3.92% • Google • Advertising

42.

Adition

3.84% • ProSiebenSat.1 Media • Advertising

43.

Turn Inc.

3.76% • Singtel • Advertising

44.

Google Static

3.74% • Google • Hosting

45.

Lotame

3.45% • Lotame • Advertising

46.

StickyAds

3.27% • Comcast • Advertising

47.

ADman Media

3.23% • illumin • Advertising

48.

Yahoo! Ad Manager Plus

3.07% • Verizon • Advertising

49.

emetriq

2.97% • emetriq • Advertising

50.

ShareThrough

2.96% • Sharethrough, Inc • Advertising

51.

xplosion

2.93% • xplosion interactive • Advertising

52.

Ogury

2.85% • Ogury • Advertising

53.

Yahoo! Analytics

2.72% • Verizon • Site Analytics

54.

Google Fonts

2.6% • Google • Hosting

55.

Instagram

2.46% • Meta • Social Media

56.

RTB House

2.24% • RTB House • Advertising

57.

PulsePoint

2.07% • PulsePoint, Inc. • Advertising

58.

Rhythmone Beacon

1.94% • RhythmOne, LLC • Advertising

59.

Integral Ad Science

1.8% • Integral Ad Science, Inc. • Advertising

60.

Platform161

1.71% • Platform161 • Advertising

61.

Smaato

1.71% • Verve Group • Advertising

62.

Zeta

1.52% • Zeta Global • Customer Interaction

63.

X Corp.

1.43% • X Corp. • Social Media

64.

X Syndication

1.34% • X Corp. • Social Media

65.

Cloudflare

1.31% • Cloudflare • Hosting

66.

HERE

1.31% • • Misc

67.

33Across

1.29% • 33Across • Advertising

68.

Flashtalking

1.27% • Mediaocean • Advertising

69.

Zemanta

1.25% • Outbrain • Customer Interaction

70.

Glomex

1.23% • Glomex • Audio/Video Player

71.

Tremor Video

1.15% • Tremor Video • Audio/Video Player

72.

Amazon CDN

1.13% • Amazon • Hosting

73.

TRUSTe Notice

1.1% • TrustArc • Consent Management

74.

StackAdapt

1.1% • StackAdapt • Advertising

75.

Yieldlab

1.09% • ProSiebenSat.1 Media • Advertising

76.

Amazon CloudFront

1.02% • Amazon • Hosting