sainsburys.co.uk

Observed activities (35)

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

Tealium Consent

83.19% • Tealium • Consent Management

New Relic

80.3% • New Relic • Site Analytics

OneTrust

79.75% • OneTrust • Consent Management

Google Tag

65.39% • Google • Advertising

Google Static

23.38% • Google • Hosting

Google APIs

19.6% • Google • Hosting

Google

19.25% • Google • Advertising

mPulse

12.77% • Akamai Technologies • Site Analytics

Tealium

12.18% • Tealium • Site Analytics

10.

Facebook

10.04% • Meta • Advertising

11.

DoubleClick

9.69% • Google • Advertising

12.

Microsoft Advertising

9.67% • Microsoft • Advertising

13.

Amazon CloudFront

9.47% • Amazon • Hosting

14.

iovation

9.36% • iovation • Utilities

15.

Bazaarvoice

8.89% • Bazaarvoice • Customer Interaction

16.

Snapchat For Business

8.54% • Snap Technologies • Advertising

17.

8.54% • Pinterest • Social Media

18.

TradeDesk

8.03% • The Trade Desk • Advertising

19.

X Advertising

7.96% • X Corp. • Advertising

20.

ContentSquare

7.61% • Content Square • Advertising

21.

Google Analytics with signals

6.24% • Google • Advertising

22.

TikTok Analytics

6.02% • ByteDance Inc • Site Analytics

23.

PayPal

5.64% • eBay • Customer Interaction

24.

unpkg

5.6% • unpkg • Hosting

25.

Klarna

5.56% • • Customer Interaction

26.

X Corp.

4.32% • X Corp. • Social Media

27.

X Analytics

4.3% • X Corp. • Site Analytics

28.

taggstar

3.55% • taggstar • Customer Interaction

29.

Google Fonts

2.94% • Google • Hosting

30.

ThreatMetrix

2.14% • LexisNexis • Utilities

31.

Sentry

1.96% • Sentry • Utilities

32.

Akamai Technologies

1.2% • Akamai Technologies • Hosting

33.

Google Analytics

1.16% • Google • Site Analytics

34.

YouTube

1.11% • Google • Audio/Video Player

35.

Adobe Audience Manager

1.09% • Adobe • Advertising

6.59

Trackers Per Page Load

9.64

Tracking Requests Per Page Load

6.07%

Trackers Requests / All Requests

1.07MB

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

Fingerprinting

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