Stefan Tilkov (@stilkov): "“the bulk of the global internet ad ecosystem runs on trash” https://www.techdirt.com/articles/20160915/18183535533/traffic-is-fake-audience-numbers-are-garbage-nobody-knows-how-many-people-see-anything.shtml" | nitter

Stefan Tilkov @stilkov

18 Dec 2016

“the bulk of the global internet ad ecosystem runs on trash” techdirt.com/articles/201609…

Dec 18, 2016 · 9:55 AM UTC

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