att.com

1.

Adobe Experience Cloud

83.09% • Adobe • Site Analytics

2.

Quantum Metric

75.4% • Quantum Metric • Site Analytics

3.

mPulse

72.83% • Akamai Technologies • Site Analytics

4.

Google Marketing Platform

72.32% • Google • Advertising

5.

Google Tag

72.08% • Google • Advertising

6.

ForeSee

69.3% • ForeSee Results • Utilities

7.

Adobe Audience Manager

66.98% • Adobe • Advertising

8.

Google

47.18% • Google • Advertising

9.

Aggregate Knowledge

40.92% • TransUnion • Advertising

10.

Microsoft Advertising

40.01% • Microsoft • Advertising

11.

Flashtalking

35.6% • Mediaocean • Advertising

12.

Invoca

27.94% • Invoca • Site Analytics

13.

Nuance

23.33% • TouchCommerce • Customer Interaction

14.

Facebook

9.06% • Meta • Advertising

15.

Akamai Technologies

7.22% • Akamai Technologies • Hosting

16.

jsDelivr

5.07% • • Hosting

17.

Google AdServices

4.8% • Google • Advertising

18.

Microsoft Clarity

4.17% • Microsoft • Site Analytics

19.

Google Syndication

4.1% • Google • Advertising

20.

Google Fonts

3.61% • Google • Hosting

21.

Sentry

3.52% • Sentry • Utilities

22.

Adobe Dynamic Tag Management

3.18% • Adobe • Utilities

23.

Amazon CloudFront

3.04% • Amazon • Hosting

24.

Eloqua

2.89% • Oracle • Advertising

25.

Google APIs

2.65% • Google • Hosting

26.

Google Static

2.45% • Google • Hosting

27.

LinkedIn Ads

1.95% • Microsoft • Advertising

28.

Snapchat For Business

1.84% • Snap • Advertising

29.

Amazon Advertising

1.81% • Amazon • Advertising

30.

Pinterest

1.79% • Pinterest • Social Media

31.

YouTube

1.7% • Google • Audio/Video Player

32.

Bing/Azure Maps

1.66% • Microsoft • Customer Interaction

33.

AMP Project

1.6% • OpenJS Foundation • Utilities

34.

Digicert Trust Seal

1.54% • Digicert • Utilities

35.

Bombora

1.4% • Bombora • Site Analytics

36.

Arkose Labs

1.27% • • Site Analytics

37.

Adobe Typekit

1.21% • Adobe • Utilities

38.

Demandbase

1.21% • Demandbase • Advertising