Louis Dauchy : Dernier contenus/account/louis-dauchy-54550frTue, 22 Sep 2026 20:34:09 +0200Tue, 22 Sep 2026 20:34:09 +0200Black Friday, Cyber Monday et fêtes de fin d’année, comment prédire ses ventes et surfer sur la vague ?https://www.journaldunet.com/martech/1486977-black-friday-cyber-monday-et-fetes-de-fin-d-annee-comment-predire-ses-ventes-et-surfer-sur-la-vague/Mon, 02 Dec 2019 15:31:40 +0100https://www.journaldunet.com/martech/1486977-black-friday-cyber-monday-et-fetes-de-fin-d-annee-comment-predire-ses-ventes-et-surfer-sur-la-vague/1