viator.com

Observed activities (62)

This chart shows the total unique trackers seen on this website. Rather than an exact count per page, it shows the diversity of trackers seen over multiple visits.

Filter the list by category to view subset tracker types.

Sorted by frequency of appearance on domain subpages

OneTrust

85.35% • OneTrust • Consent Management

TripAdvisor

83.7% • IAC (InterActiveCorp) • Misc

Google Tag

77.5% • Google • Advertising

Google

47.89% • Google • Advertising

Qualtrics

36.05% • Qualtrics • Site Analytics

Facebook

22.43% • Meta • Advertising

DoubleClick

18.17% • Google • Advertising

Microsoft Advertising

16.03% • Microsoft • Advertising

16.0% • Pinterest • Social Media

10.

Amazon Advertising

15.74% • Amazon • Advertising

11.

TradeDesk

15.72% • The Trade Desk • Advertising

12.

Criteo

15.71% • Criteo • Advertising

13.

Google Static

15.71% • Google • Hosting

14.

Snapchat For Business

15.29% • Snap Technologies • Advertising

15.

Teads

10.13% • Teads • Advertising

16.

TikTok Analytics

9.82% • ByteDance Inc • Site Analytics

17.

Google APIs

9.63% • Google • Hosting

18.

DataXu

9.39% • DataXu • Advertising

19.

Sojern

9.38% • Sojern, Inc. • Advertising

20.

X Advertising

8.45% • X Corp. • Advertising

8.04% • eBay • Customer Interaction

23.

Google Fonts

6.28% • Google • Hosting

24.

Google Analytics

6.16% • Google • Site Analytics

25.

Google AdServices

4.04% • Google • Advertising

26.

Google User Content

2.84% • Google • Hosting

27.

Segment

2.32% • Segment • Site Analytics

28.

AppNexus

2.12% • Microsoft • Advertising

29.

Tapad

2.07% • Telenor Group • Advertising

30.

Pardot

2.06% • Pardot • Site Analytics

31.

Rubicon

1.96% • The Rubicon Project, Limited • Advertising

32.

Bidswitch

1.92% • Criteo • Advertising

33.

Taboola

1.92% • Taboola • Advertising

34.

Index Exchange

1.9% • Index Exchange, Inc. • Advertising

35.

PubMatic

1.89% • PubMatic, Inc. • Advertising

36.

Improve Digital

1.86% • Improve Digital • Advertising

37.

Outbrain

1.85% • Outbrain • Advertising

38.

Media.net

1.85% • Media.net • Advertising

39.

SMART AdServer

1.84% • Smart Adserver • Advertising

40.

Nativo

1.68% • Nativo • Advertising

41.

Adyoulike

1.67% • Open Web • Advertising

42.

Mediavine Exchange

1.66% • Mediavine, Inc • Advertising

43.

TripleLift

1.66% • TripleLift, Inc. • Advertising

44.

ShareThrough

1.65% • Sharethrough, Inc • Advertising

45.

Adobe Audience Manager

1.64% • Adobe • Advertising

46.

Yieldmo

1.63% • Yieldmo, Inc. • Advertising

47.

Rhythmone Beacon

1.6% • RhythmOne, LLC • Advertising

48.

BlueKai

1.6% • Oracle • Advertising

7.47

Trackers Per Page Load

18.42

Tracking Requests Per Page Load

18.27%

Trackers Requests / All Requests

1.49MB

Data Saved

Tracking Methods

Cookies are files placed by the website, stored in the browser that is are used to identify you to the website. Learn more

What is a tracker? Where does the data come from?

Tracker Diagram

This diagram maps trackers on this page to their related categories and parent companies. The connecting flows visualize which companies provide trackers in each category and the volume identified across the site.

Tracker categories

Tracking companies