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.

Cloudflare

https://www.cloudflare.com/

14 /870

Very prevalent

TRACKER REACH

6.9%

of web traffic is tracked by Cloudflare

3921

of the top 10,000 sites seen loading the Cloudflare tracker

Data from May 2017 to November 2023.

SEEN ON THESE TYPES OF WEBSITES

50%

Uncategorized

14%

Business

11%

Entertainment

10%

News and Portals

5%

Reference

TRACKING TYPE

No tracking detected at present

TRACKER CATEGORY

Cdn

Content delivery network that delivers resources for different site utilies and usually for many different customers.

Learn about our tracker categories

What is a tracker?

SIMILAR TRACKERS

Presence on top sites