avast.com

1.

Google Tag Manager

85.14% • Google • Essential

2.

CookieLaw by OneTrust (formerly Optanaon)

62.56% • OneTrust • Consent Management

3.

Google

38.24% • Google • Advertising

4.

OneTrust

32.38% • OneTrust • Consent Management

5.

Adobe Dynamic Tag Management

31.72% • Adobe • Essential

6.

Trustpilot

28.45% • Trustpilot • Customer Interaction

7.

Adobe Audience Manager

25.17% • Adobe • Advertising

8.

Qualtrics

25.12% • Qualtrics • Site Analytics

9.

SOASTA mPulse

23.92% • Akamai Technologies • Site Analytics

10.

Google Analytics

22.33% • Google • Site Analytics

11.

Hotjar

17.9% • Hotjar • Site Analytics

12.

DoubleClick

17.53% • Google • Advertising

13.

Facebook

14.72% • Meta • Advertising

14.

Cloudflare

8.22% • Cloudflare • CDN

15.

Microsoft Advertising

7.43% • Microsoft • Advertising

16.

Yahoo!

7.29% • Verizon • Site Analytics

17.

Medallia

6.76% • Medallia • Customer Interaction

18.

LinkedIn Widgets

5.85% • Microsoft • Social Media

19.

Google Static

4.24% • Google • CDN

20.

Google Fonts

3.21% • Google • CDN

21.

Pingdom

3.11% • SolarWinds • Site Analytics

22.

UpSellit

2.49% • UpSellit • Customer Interaction

23.

Google AdServices

2.31% • Google • Advertising

24.

Google APIs

2.17% • Google • CDN

25.

Akamai Technologies

1.43% • Akamai Technologies • CDN

26.

HubSpot LiveChat

1.11% • HubSpot • Customer Interaction

27.

Pardot

1.05% • Pardot • Site Analytics

28.

YouTube

1.0% • Google • Audio/Video Player