- From: Daniel Aleksandersen <code@daniel.priv.no>
- Date: Tue, 12 Jun 2018 17:00:51 +0200
- To: Tracking WG <public-tracking@w3.org>
Hi,
The list of implementations is a bit short, isn’t it?
https://www.w3.org/wiki/Privacy/TPWG/TPE_Implementation_Report
117 051 different websites (11.71 % of the top 1 million tracked) use navigator.doNotTrack in some way, including major publishers like Vox Media, TED, and Verdens Gang. Here is a list ordered by Alexa top sites rankings:
https://publicwww.com/websites/%22doNotTrack%22/
The following were discovered with Google Big Query against the HTTP Archive dataset:
SELECT req_host, resp_vary
FROM [httparchive:summary_requests.2018_05_15_desktop]
WHERE resp_vary LIKE "%DNT%"
GROUP BY req_host, resp_vary
https://www.gandi.net
* Vary: DNT
* disables Piwik when sending DNT: 1
* prints cute console message promoting DNT if you block Piwik with an ad-blocker
https://addons.mozilla.org
* Vary: DNT
* disables Google Analytics when sending DNT: 1
https://www.abconcerts.be/
* Vary: DNT
* something to do with ticket sale processing? unsure.
Analytics tools that support DNT by default:
https://usefathom.com/ — https://github.com/usefathom/fathom
* No tracking when navigator.doNotTrack
Applications:
https://lzone.de/liferea/
* popular RSS reader for Linux, can send DNT: 1 when requesting feeds or websites. Preference disabled by default.
--
Daniel ‘da2x’ Aleksandersen
Received on Tuesday, 12 June 2018 15:01:20 UTC