expedia.com

1.

Commanders Act

89.17% • Commanders Act • Essential

2.

Adobe Audience Manager

86.17% • Adobe • Advertising

3.

Google

65.34% • Google • Advertising

4.

Google Tag Manager

57.08% • Google • Essential

5.

Google APIs

56.98% • Google • CDN

6.

Microsoft Advertising

54.86% • Microsoft • Advertising

7.

TripAdvisor

50.7% • IAC (InterActiveCorp) • Misc

8.

Facebook

50.12% • Meta • Advertising

9.

TradeDesk

48.96% • The Trade Desk • Advertising

10.

DoubleClick

42.71% • Google • Advertising

11.

Google AdServices

28.39% • Google • Advertising

12.

CookieLaw by OneTrust (formerly Optanaon)

21.45% • OneTrust • Consent Management

13.

Google Static

15.23% • Google • CDN

14.

Google Syndication

14.64% • Google • Advertising

15.

Qualtrics

12.89% • Qualtrics • Site Analytics

16.

OneTrust

12.29% • OneTrust • Consent Management

17.

Google Fonts

10.94% • Google • CDN

18.

Expedia

9.62% • IAC (InterActiveCorp) • Misc

19.

Quantum Metric

8.44% • Quantum Metric, Inc. • Site Analytics

20.

iovation

7.38% • iovation • Essential

21.

jQuery

3.07% • JS Foundation • CDN

22.

Google Analytics

2.99% • Google • Site Analytics

23.

Arkose Labs

2.51% • • Site Analytics

24.

Amazon Web Services

2.36% • Amazon • Hosting

25.

AppNexus

1.34% • Microsoft • Advertising

26.

Tealium Consent

1.29% • Tealium • Consent Management

27.

Rubicon

1.26% • The Rubicon Project, Limited • Advertising

28.

Adobe Typekit

1.15% • Adobe • Essential