Trusted

Owned and operated by Ghostery since 2018. We've empowered millions of users to take control of their online experience and protect their personal information from data collectors.

Dynamic

Actively monitors the data collectors on the top 10,000 most visited websites worldwide. Whotracks.me shows type, reach, and affiliation of every tracker.

Open Source

Shared with the wider content-filtering community. Other projects can use our tracker database to enhance their own privacy tools.

Discerning

More than just a website — WhoTracks.me analyzes data from the top 10,000 websites worldwide and informs Ghostery’s Anti-Tracking technology.

thumbzilla.com

47.5Mb of user data from trackers per page

5.8 TRACKERS
On average per page

What is a tracker?

Where does the data come from?

ALL TRACKERS SEEN (by category)

Cdn
Site Analytics
Extensions
Pornvertising
Misc
Essential
Customer Interaction
Advertising

TRACKING METHODS

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

PROPORTION OF TRAFFIC

26.0%

Page loads from thumbzilla.com on which tracking occurred

REQUESTS TO TRACKERS

2

Tracking requests per page load

TRACKER MAP

TRACKER CATEGORIES

TRACKING COMPANIES

Trackers Seen

Frequency
Company

1. PornHub 99.4% Pornhub
2. jQuery 95.7% JS Foundation
3. Google Tag Manager 94.9% Google
4. Google Static 62.4% Google
5. jsDelivr 51.6% -
6. etahub.com 51.3% -
7. Google Analytics 34.9% Google
8. Google Fonts 31.7% Google
9. Bugsnag 1.7% SmartBear
10. Google APIs 1.2% Google
11. Google Translate 1.2% Google
12. Google 1.1% Google

1. jsDelivr 51.6% -
2. etahub.com 51.3% -
3. Bugsnag 1.7% SmartBear
4. Google Tag Manager 94.9% Google
5. Google Static 62.4% Google
6. Google Analytics 34.9% Google
7. Google Fonts 31.7% Google
8. Google APIs 1.2% Google
9. Google Translate 1.2% Google
10. Google 1.1% Google
11. jQuery 95.7% JS Foundation
12. PornHub 99.4% Pornhub