Adding Ghostery to Firefox

Contents

The numbers in the tables below show the number of requests blocked by each Firefox add-on when visiting the listed page.

Without Ghostery

Site Noscript uBlock Privacy Badger Total
Daily Mail 15 6 4 25
The Independent 19 31 11 61
CBC News 11 23 6 40
Universe today 6 23 6 35

With Ghostery

Site Noscript uBlock Privacy Badger Ghostery Total
Daily Mail 5 16 4 4 29
The Independent 19 19 11 18 67
CBC News 10 20 5 9 44
Universe today 7 23 6 4 40

Request counts when no extensions are active

The table below shows the number of requests made to individual hosts by visiting the listed page when all Firefox add-ons are disabled, the MVPS ad-blocking hosts file is moved aside, and DNS requests are not being filtered by the Pi-hole ad-blocking DNS server.

(An “individual host” is a fully qualified domain name. “www.independent.co.uk" and “static.independent.co.uk” are counted as two individual hosts.)

Site Requests Individual Hosts
Daily Mail 365 78
The Independent 248 74
CBC News 171 46
Universe today 120 29

Request counts when maximum ad blocking/privacy is active

The table below shows the number of requests made to individual hosts by visiting the listed page when all Firefox add-ons are ensabled, the MVPS ad-blocking hosts file is in place, and DNS requests are filtered by the Pi-hole ad-blocking DNS server.

Site Requests Individual Hosts
Daily Mail 85 3
The Independent 83 3
CBC News 79 7
Universe today 52 7

My Firefox ad-blocking and privacy extensions

The ad-blocking and privacy extensions I use for firefox are:

  • Ghostery - A powerful privacy extension; Blocks ads, stops trackers and speeds up websites.
  • NoScript Security Suite - Maximum protection for your browser: NoScript allows active content only for trusted domains of your choice to prevent exploitation.
  • Privacy Badger - Automatically learns to block invisible trackers.
  • uBlock Origin - An efficient blocker, easy on CPU and memory.