Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

firefox blocks much fewer trackers than duckduckgo privacy add-on or disconnect add-on?

rayx
rayx
more options

I follows the instructions on this page to enable level 2 block list from disconnect.me:

https://support.mozilla.org/en-US/kb/content-blocking#w_block-lists-in-firefox

Then I access https://www.cvs.com/. Firefox reports two trackers were blocked:

bat.bing.com platform.twitter.com

If I install duckduckgo privacy add-on and access the same page, the add-on reports and blocks 7 more trackers:

se.monetate.net Dpm.demdex.net googletagmanager.com googleadservices.com Connect.facebook.net Platform.twitter.com c.go-mpulse.net Pixel.mathtag.com

(From what I can tell, duckduckgo seems to use a track list bundled in its code: https://github.com/duckduckgo/duckduckgo-privacy-extension/tree/develop/shared/data/tracker_lists)

I also tried the free disconnect add-on from disconnect.me. It reports more trackers than firefox built-in blocker too.

Any comments?

I follows the instructions on this page to enable level 2 block list from disconnect.me: https://support.mozilla.org/en-US/kb/content-blocking#w_block-lists-in-firefox Then I access https://www.cvs.com/. Firefox reports two trackers were blocked: bat.bing.com platform.twitter.com If I install duckduckgo privacy add-on and access the same page, the add-on reports and blocks 7 more trackers: se.monetate.net Dpm.demdex.net googletagmanager.com googleadservices.com Connect.facebook.net Platform.twitter.com c.go-mpulse.net Pixel.mathtag.com (From what I can tell, duckduckgo seems to use a track list bundled in its code: https://github.com/duckduckgo/duckduckgo-privacy-extension/tree/develop/shared/data/tracker_lists) I also tried the free disconnect add-on from disconnect.me. It reports more trackers than firefox built-in blocker too. Any comments?

All Replies (1)

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 10 Contributor
more options

I use the Standard setting and tested in a private window. Tons blocked, as shown in the attached screenshot. Is it possible you made an exception (allowed blocked content) at some point in your current session?

Note: most of these would have been blocked by the NoScript extension, so I had to turn off that block so Firefox could see and block the trackers.