bookoff.co.jp

Observed activities (43)

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

1.
Google Tag
91.34% Google Advertising
2.
Google Static
57.56% Google Hosting
3.
Yahoo! Japan Retargeting
55.03% Yahoo! Japan Advertising
4.
Amazon Web Services
51.94% Amazon Hosting
5.
Criteo
50.67% Criteo Advertising
6.
Rakuten Display
44.44% Rakuten Marketing LLC Advertising
7.
Google Fonts
42.17% Google Hosting
8.
DoubleClick
19.85% Google Advertising
9.
Nakanohito
17.21% UserInsight Advertising
10.
Google
16.94% Google Advertising
11.
Google Analytics with signals
10.98% Google Advertising
12.
Microsoft Advertising
3.38% Microsoft Advertising
13.
Fluct
3.32% Fluct Advertising
14.
AppNexus
3.31% Microsoft Advertising
15.
Outbrain
3.3% Outbrain Advertising
16.
Taboola
3.29% Taboola Advertising
17.
Rhythmone Beacon
3.29% RhythmOne, LLC Advertising
18.
Teads
3.29% Teads Advertising
19.
Media.net
3.29% Media.net Advertising
20.
Rubicon
3.29% The Rubicon Project, Limited Advertising
21.
TripleLift
3.29% TripleLift, Inc. Advertising
22.
Smaato
3.29% Verve Group Advertising
23.
PubMatic
3.28% PubMatic, Inc. Advertising
24.
Bidswitch
3.28% Criteo Advertising
25.
Index Exchange
3.28% Index Exchange, Inc. Advertising
26.
LiveRamp
3.28% LiveRamp Advertising
27.
Yieldmo
3.28% Yieldmo, Inc. Advertising
28.
SMART AdServer
3.27% Smart Adserver Advertising
29.
BlueKai
3.26% Oracle Advertising
30.
Columbia Online
3.25% Columbia Online Advertising
31.
Supership
3.2% Supership Advertising
32.
StickyAds
3.05% Comcast Advertising
33.
Facebook
2.88% Meta Advertising
34.
X Corp.
2.6% X Corp. Social Media
35.
Unruly Media
2.26% Tremor International Advertising
36.
Google Analytics
2.24% Google Site Analytics
37.
Google APIs
2.12% Google Hosting
38.
TikTok Analytics
1.98% ByteDance Inc Site Analytics
39.
X Advertising
1.97% X Corp. Advertising
40.
Microsoft Clarity
1.95% Microsoft Site Analytics
41.
Google AdServices
1.31% Google Advertising
42.
X Syndication
1.27% X Corp. Social Media
43.
YouTube
1.17% Google Audio/Video Player

7.11

Trackers Per Page Load

4.51

Tracking Requests Per Page Load

18.87%

Trackers Requests / All Requests

0.26MB

Data Saved

Tracking Methods

Cookies

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

Fingerprinting

Fingerprinting is a unique digital signature derived from the properties of your device. Learn more

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