Ad-blocking hits LeBonCoin hard – report by Anastasia Gnezditskaia in Marketplace 29 Mar 2017 AdBack, a Paris-based ad-blocking analyst, estimated the amounts major French sites forego in ad revenue annually due to ad-blocking. This article is only available to AIM Group clients. Please subscribe now or log in to view. Share adbackamazonleboncoin.fryoutube Anastasia Gnezditskaia Anastasia Gnezditskaia is a writer / analyst covering France, Benelux and Morocco. Originally from Moscow and now based in Antwerp, Belgium, she has a background working for trade publications covering markets and their regulation. With a doctoral degree in political economy from Central European University, she taught graduate and undergraduate courses at George Washington University in Washington, D.C., where she lived for 10 years. Following this she managed international development projects in Africa at the World Bank, and worked as a journalist covering Congress, federal government agencies and financial markets, including energy futures in North America.