sierra.com

1.

Adobe Dynamic Tag Management

95.5% • Adobe • Essential

2.

Google Tag Manager

93.74% • Google • Essential

3.

Google Analytics

89.37% • Google • Site Analytics

4.

Adobe Audience Manager

80.52% • Adobe • Advertising

5.

ChannelAdvisor

78.13% • ChannelAdvisor • Advertising

6.

Google AdServices

73.3% • Google • Advertising

7.

Facebook

71.31% • Meta • Advertising

8.

Google Static

58.76% • Google • CDN

9.

CookieLaw by OneTrust (formerly Optanaon)

52.31% • OneTrust • Consent Management

10.

OneTrust

51.71% • OneTrust • Consent Management

11.

Google Fonts

45.62% • Google • CDN

12.

Microsoft Advertising

41.18% • Microsoft • Advertising

13.

AddShoppers

40.89% • AddShoppers • Social Media

14.

X Advertising

40.53% • X Corp. • Advertising

15.

DoubleClick

38.89% • Google • Advertising

16.

Amazon CloudFront

37.85% • Amazon • Hosting

17.

Amazon Web Services

37.63% • Amazon • Hosting

18.

Google

22.24% • Google • Advertising

19.

Akamai Technologies

17.5% • Akamai Technologies • CDN

20.

Google Syndication

12.45% • Google • Advertising

21.

Medallia

10.93% • Medallia • Customer Interaction

22.

PayPal

6.01% • eBay • Customer Interaction

23.

Bounce Exchange

5.69% • Bounce Exchange • Advertising

24.

LiveRamp

4.56% • Acxiom • Advertising

25.

X Corp.

4.55% • X Corp. • Social Media

26.

X Analytics

4.53% • X Corp. • Site Analytics

27.

BounceX

3.3% • • Advertising

28.

cdnwidget.com

3.28% • • CDN

29.

Teads

2.46% • Teads • Advertising

30.

Sentry

1.5% • Sentry • Site Analytics

31.

Launch Darkly

1.03% • Launch Darkly • Essential