norton.com

1.

Adobe Dynamic Tag Management

82.16% • Adobe • Essential

2.

Adobe Experience Cloud

81.07% • Adobe • Site Analytics

3.

Adobe Audience Manager

74.8% • Adobe • Advertising

4.

Qualtrics

69.85% • Qualtrics • Site Analytics

5.

Ensighten

54.78% • Ensighten • Essential

6.

Quantum Metric

41.16% • Quantum Metric, Inc. • Site Analytics

7.

Microsoft Advertising

35.32% • Microsoft • Advertising

8.

Google Static

14.97% • Google • CDN

9.

Google Tag Manager

14.51% • Google • Essential

10.

Google Fonts

13.9% • Google • CDN

11.

Google Analytics

11.51% • Google • Site Analytics

12.

SOASTA mPulse

9.26% • Akamai Technologies • Site Analytics

13.

Google

5.91% • Google • Advertising

14.

AppsFlyer

5.86% • AppsFlyer • Site Analytics

15.

Facebook

5.74% • Meta • Advertising

16.

DoubleClick

5.11% • Google • Advertising

17.

Google APIs

4.83% • Google • CDN

18.

X Advertising

4.72% • X Corp. • Advertising

19.

Cloudflare

4.54% • Cloudflare • CDN

20.

Impact Radius

3.82% • Impact Radius • Essential

21.

YouTube

3.8% • Google • Audio/Video Player

22.

Yahoo!

2.56% • Verizon • Site Analytics

23.

Reddit

2.39% • reddit • Social Media

24.

PayPal

2.19% • eBay • Customer Interaction

25.

Pinterest

2.16% • Pinterest • Social Media

26.

Microsoft Services

2.12% • Microsoft • Misc

27.

Amazon CloudFront

2.09% • Amazon • Hosting

28.

TradeDesk

2.08% • The Trade Desk • Advertising

29.

iSpot.tv

2.08% • • Advertising

30.

Google Photos

2.07% • Google • CDN

31.

TikTok Analytics

2.02% • ByteDance Inc • Site Analytics

32.

Quora

1.95% • • Social Media

33.

Snapchat For Business

1.94% • Snap Technologies • Advertising

34.

LinkedIn Analytics

1.71% • Microsoft • Site Analytics

35.

MediaMath

1.63% • MediaMath, Inc. • Advertising

36.

Outbrain

1.59% • Outbrain • Advertising

37.

Simpli.fi

1.58% • Simplifi Holdings Inc. • Advertising

38.

Salesforce

1.51% • Salesforce • Advertising

39.

Google AdServices

1.38% • Google • Advertising

40.

Medallia

1.23% • Medallia • Customer Interaction

41.

jQuery

1.08% • JS Foundation • CDN