{"before":{"id":"fada060e-b8cf-4a86-9f8a-7ebc57720945","url":"http://www.usinenouvelle.com/","at":"2026-08-21T22:15:21.518Z","pages":["https://www.usinenouvelle.com/","https://www.usinenouvelle.com/eco-social/management/management-pour-les-salaries-les-ateliers-collaboratifs-peuvent-etre-extremement-frustrants-et-generer-un-desengagement-previent-la-chercheuse-nathalie-tessier.VHIXTAZDYVEUXOO2EFEDTKD4V4.html","https://www.usinenouvelle.com/dossier/leau-une-ressource-toujours-plus-rare-et-strategique-pour-lindustrie-comment-les-usines-peuvent-sadapter.M4IJKTQOHJHQNLAN7RVLBXDTSQ.html"],"analysisVersion":10,"device":"mobile","runnerId":null,"phase":"pre","consentResult":null,"blocked":null,"trackerdbVersion":"1.0.920","maxmindDate":"2026-06-17","trackingRequests":14,"trackers":["New Relic","Google Tag","Google Marketing Platform","Google Syndication","Piano Analytics","Google Tag Manager (server-side)","Smart AdServer","Google Publisher Tags"],"thirdPartyHosts":["securepubads.g.doubleclick.net","ced.sascdn.com","www.queryly.com","static.integration.infopro-digital.com","www.googletagmanager.com","sdk.privacy-center.org","auth-industrie.infopro-digital.com","wbs1edo28a.execute-api.eu-west-1.amazonaws.com","assets.poool.fr","www.google.com","ad.doubleclick.net","tag.aticdn.net","api.poool.fr","pagead2.googlesyndication.com","js-agent.newrelic.com","ressources.usine-nouvelle.com","bam.eu01.nr-data.net","ct.captcha-delivery.com","geo.captcha-delivery.com","static.captcha-delivery.com"],"consentManagers":[],"cookies":{"total":1,"thirdParty":0},"bytes":2454101,"extraterritorialShare":93},"after":{"id":"a1b6b4b6-594a-4a27-975b-b80e9528cfa0","url":"http://www.usinenouvelle.com/","at":"2026-10-21T19:50:53.997Z","pages":["https://www.usinenouvelle.com/"],"analysisVersion":11,"device":"mobile-pixel-5","runnerId":null,"phase":"pre","consentResult":null,"blocked":"challenge","trackerdbVersion":"1.0.945","maxmindDate":"2026-06-17","trackingRequests":0,"trackers":[],"thirdPartyHosts":["ct.captcha-delivery.com","geo.captcha-delivery.com","static.captcha-delivery.com"],"consentManagers":[],"cookies":{"total":1,"thirdParty":0},"bytes":23179,"extraterritorialShare":null},"sameSite":true,"days":61,"metrics":[{"key":"requests","label":"Requêtes de pistage","before":14,"after":0,"delta":-14,"comparable":true},{"key":"trackers","label":"Traqueurs identifiés","before":8,"after":0,"delta":-8,"comparable":true},{"key":"hosts","label":"Domaines tiers contactés","before":20,"after":3,"delta":-17,"comparable":true},{"key":"cookies","label":"Cookies déposés","before":1,"after":1,"delta":0,"comparable":true},{"key":"thirdPartyCookies","label":"dont cookies tiers","before":0,"after":0,"delta":0,"comparable":true},{"key":"bytes","label":"Poids transféré","before":2454101,"after":23179,"delta":-2430922,"comparable":true,"unit":"bytes"},{"key":"extraterritorial","label":"Part sous droit américain","before":93,"after":null,"delta":null,"comparable":false,"reason":"mesure absente d’un des deux scans (analyse plus ancienne)","unit":"percent"}],"lists":[{"key":"trackers","label":"Traqueurs","added":[],"removed":["Google Marketing Platform","Google Publisher Tags","Google Syndication","Google Tag","Google Tag Manager (server-side)","New Relic","Piano Analytics","Smart AdServer"],"kept":0},{"key":"hosts","label":"Domaines tiers","added":[],"removed":["ad.doubleclick.net","api.poool.fr","assets.poool.fr","auth-industrie.infopro-digital.com","bam.eu01.nr-data.net","ced.sascdn.com","js-agent.newrelic.com","pagead2.googlesyndication.com","ressources.usine-nouvelle.com","sdk.privacy-center.org","securepubads.g.doubleclick.net","static.integration.infopro-digital.com","tag.aticdn.net","wbs1edo28a.execute-api.eu-west-1.amazonaws.com","www.google.com","www.googletagmanager.com","www.queryly.com"],"kept":3},{"key":"consent","label":"Plateformes de consentement","added":[],"removed":[],"kept":0}],"caveats":[{"severity":"strong","text":"Comparaison sans objet : le second scan n'a pas vu la page (mur anti-robot). Les écarts affichés ne décrivent pas le site."},{"severity":"strong","text":"Les deux scans n'ont pas visité le même nombre de pages (3 puis 1) : une page de plus, c'est mécaniquement plus de traqueurs."},{"severity":"medium","text":"Ces deux scans n'ont pas été faits avec le même modèle d'appareil (mobile puis mobile-pixel-5) : l'agent utilisateur et la taille d'écran diffèrent, certaines régies ont pu varier."},{"severity":"note","text":"Les deux scans n’ont pas été produits avec la même version de TrackerDB (1.0.920 puis 1.0.945) : un traqueur « apparu » peut n’être qu’une signature ajoutée depuis."},{"severity":"note","text":"Les deux scans n’ont pas subi les mêmes passes d’analyse : les mesures absentes d’un côté sont marquées « non mesuré », jamais zéro."}]}