{"id":30167,"date":"2022-10-27T07:28:20","date_gmt":"2022-10-27T07:28:20","guid":{"rendered":"https:\/\/www.retarus.com\/blog\/audit-energetique-reussi-avec-brio\/"},"modified":"2022-10-27T07:28:20","modified_gmt":"2022-10-27T07:28:20","slug":"audit-energetique-reussi-avec-brio","status":"publish","type":"post","link":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/","title":{"rendered":"Audit \u00e9nerg\u00e9tique r\u00e9ussi avec brio"},"content":{"rendered":" <p class=\"wp-block-paragraph\">Le si\u00e8ge munichois de Retarus vient de passer un audit \u00e9nerg\u00e9tique obligatoire conform\u00e9ment \u00e0 la norme DIN&nbsp;EN&nbsp;16247-1:2012 et les r\u00e9sultats sont remarquables.<\/p>   <p class=\"wp-block-paragraph\">Le taux d&rsquo;efficacit\u00e9 \u00e9nerg\u00e9tique (PUE pour \u00ab\u00a0Power Usage Effectiveness\u00a0\u00bb) d\u00e9termin\u00e9 pour notre centre de donn\u00e9es \u00e0 Munich est de 1,25&nbsp;: un excellent r\u00e9sultat. Le rapport d&rsquo;audit pr\u00e9cise&nbsp;: \u00ab\u00a0L&rsquo;indicateur de rendement \u00e9nerg\u00e9tique du centre de donn\u00e9es (DCiE pour \u00ab\u00a0Data Center Infrastructure Efficiency\u00a0\u00bb) repr\u00e9sente la part d&rsquo;\u00e9lectricit\u00e9 consomm\u00e9e par le mat\u00e9riel informatique par rapport \u00e0 la consommation \u00e9lectrique totale du centre de donn\u00e9es. Le plus cette valeur est \u00e9lev\u00e9e, le mieux c&rsquo;est.[\u2026]On appelle la valeur inverse l&rsquo;indicateur d&rsquo;efficacit\u00e9 \u00e9nerg\u00e9tique (PUE). Il s&rsquo;agit du principal indicateur cl\u00e9 reconnu pour les centres de donn\u00e9es.[\u2026]Chez Retarus, la valeur du DCiE du centre de donn\u00e9es est de 75&nbsp;% de la consommation \u00e9lectrique totale (bureaux inclus). Sans tenir compte des bureaux et espaces de travail, cette valeur s&rsquo;\u00e9l\u00e8ve \u00e0 80&nbsp;%. Le PUE, quant \u00e0 lui, est de 1,25. Si on les compare, ces valeurs sugg\u00e8rent que Retarus se situe dans le haut de la fourchette en mati\u00e8re d&rsquo;efficacit\u00e9 \u00e9nerg\u00e9tique du centre de donn\u00e9es (omis les bureaux) et a d\u00e9j\u00e0 exploit\u00e9 de nombreuses sources potentielles d&rsquo;am\u00e9lioration en amont.[\u2026]On peut notamment citer l&rsquo;optimisation de l&rsquo;utilisation des serveurs gr\u00e2ce \u00e0 la virtualisation et au stockage efficace des donn\u00e9es ou \u00e0 l&rsquo;utilisation d&rsquo;applications, l&rsquo;acquisition de mat\u00e9riel informatique efficace, l&rsquo;utilisation de blocs d&rsquo;alimentation au rendement \u00e9lev\u00e9, etc.\u00a0\u00bb<\/p>   <p class=\"wp-block-paragraph\">\u00ab\u00a0Nous sommes fiers du r\u00e9sultat. Un PUE de 1,25 est tout \u00e0 fait remarquable pour un centre de donn\u00e9es de cette envergure\u00a0\u00bb, d\u00e9clare Uwe Geuss, Director Operations chez Retarus. G\u00e9n\u00e9ralement, <a href=\"https:\/\/fr.wikipedia.org\/wiki\/Indicateur_d%27efficacit\u00e9_\u00e9nerg\u00e9tique\">les valeurs tournent plut\u00f4t autour de 1,7<\/a>. Il ajoute&nbsp;: \u00ab\u00a0Ce r\u00e9sultat montre clairement que les services de communication d&rsquo;entreprise pris en charge par notre centre de donn\u00e9es sp\u00e9cialis\u00e9 sont non seulement plus fiables mais aussi plus \u00e9cologiques que ceux exploit\u00e9s par le client\u00a0\u00bb.<\/p>   <p class=\"wp-block-paragraph\">Toutefois, nous pouvons encore faire des progr\u00e8s en mati\u00e8re d&rsquo;\u00e9conomies d&rsquo;\u00e9nergie, en modernisant l&rsquo;\u00e9clairage du centre de donn\u00e9es et des entr\u00e9es et en am\u00e9liorant encore un peu le rendement des alimentations sans interruption. \u00ab\u00a0En outre, d&rsquo;autres \u00e9conomies peuvent \u00eatre r\u00e9alis\u00e9es principalement en faisant \u00e9voluer les comportements des utilisateurs et en sensibilisant les employ\u00e9s\u00a0\u00bb indique le rapport d&rsquo;audit.<\/p>   <p class=\"wp-block-paragraph\">Quelques informations contextuelles&nbsp;: Plus de 60&nbsp;% de la consommation \u00e9nerg\u00e9tique du si\u00e8ge de Retarus \u00e0 Munich d\u00e9coulent directement du centre de donn\u00e9es&nbsp;; 12&nbsp;% rel\u00e8vent de la climatisation du centre de donn\u00e9es. Le centre de donn\u00e9es ainsi que les salles de r\u00e9union climatis\u00e9es sont refroidis par le forage de nappe phr\u00e9atique. L&rsquo;\u00e9lectricit\u00e9 requise par Retarus \u00e0 d&rsquo;autres fins est d&rsquo;origine <a href=\"https:\/\/www.retarus.com\/fr\/company\/corporate-responsibility\/\">purement \u00e9cologique depuis d\u00e9j\u00e0 2007<\/a>. Cette \u00e9nergie est enti\u00e8rement issue de centrales hydro\u00e9lectriques certifi\u00e9es.<\/p> ","protected":false},"excerpt":{"rendered":"<p>Le si\u00e8ge munichois de Retarus vient de passer un audit \u00e9nerg\u00e9tique obligatoire conform\u00e9ment \u00e0 la norme DIN EN 16247-1:2012 et les r\u00e9sultats sont remarquables.<\/p>\n","protected":false},"author":14,"featured_media":11533,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"ret_read_more_text":"","ret_thumb_border":false,"footnotes":""},"categories":[3139],"tags":[1706,1703,1704,1705],"ret_content_type":[3097],"class_list":["post-30167","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-market","tag-durabilite","tag-energie-audit","tag-esg","tag-green-it","ret_content_type-actualites-du-secteur"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.2 (Yoast SEO v28.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Audit \u00e9nerg\u00e9tique r\u00e9ussi avec brio | Retarus Blog<\/title>\n<meta name=\"description\" content=\"Retarus hat gerade in der M\u00fcnchner Zentrale das gesetzlich vorgeschriebene Energie-Audit gem\u00e4\u00df DIN EN 16247-1:2012 mit herausragendem Ergebnis bestanden.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Audit \u00e9nerg\u00e9tique r\u00e9ussi avec brio\" \/>\n<meta property=\"og:description\" content=\"Le si\u00e8ge munichois de Retarus vient de passer un audit \u00e9nerg\u00e9tique obligatoire conform\u00e9ment \u00e0 la norme DIN EN 16247-1:2012 et les r\u00e9sultats sont remarquables.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/\" \/>\n<meta property=\"og:site_name\" content=\"Retarus Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/retarus\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-27T07:28:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.retarus.com\/blog-transfer\/wp-content\/uploads\/sites\/41\/2026\/07\/fiberopticwithserversinatechnologydatacenter-5.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Thomas Cloer\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@retarus\" \/>\n<meta name=\"twitter:site\" content=\"@retarus\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Thomas Cloer\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/\"},\"author\":{\"name\":\"Thomas Cloer\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/#\\\/schema\\\/person\\\/7f8954d8bf84d75cf384942c5f6cf2e5\"},\"headline\":\"Audit \u00e9nerg\u00e9tique r\u00e9ussi avec brio\",\"datePublished\":\"2022-10-27T07:28:20+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/\"},\"wordCount\":522,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2026\\\/07\\\/fiberopticwithserversinatechnologydatacenter-5.jpg\",\"keywords\":[\"Durabilit\u00e9\",\"Energie-Audit\",\"ESG\",\"Green IT\"],\"articleSection\":[\"Company &amp; Market\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/\",\"url\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/\",\"name\":\"Audit \u00e9nerg\u00e9tique r\u00e9ussi avec brio | Retarus Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2026\\\/07\\\/fiberopticwithserversinatechnologydatacenter-5.jpg\",\"datePublished\":\"2022-10-27T07:28:20+00:00\",\"description\":\"Retarus hat gerade in der M\u00fcnchner Zentrale das gesetzlich vorgeschriebene Energie-Audit gem\u00e4\u00df DIN EN 16247-1:2012 mit herausragendem Ergebnis bestanden.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2026\\\/07\\\/fiberopticwithserversinatechnologydatacenter-5.jpg\",\"contentUrl\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2026\\\/07\\\/fiberopticwithserversinatechnologydatacenter-5.jpg\",\"width\":1920,\"height\":1080,\"caption\":\"Rechenzentrum RZ Data Cater Kabel Glasfaser\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/audit-energetique-reussi-avec-brio\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Audit \u00e9nerg\u00e9tique r\u00e9ussi avec brio\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/\",\"name\":\"Retarus Blog\",\"description\":\"Enterprise Communication &amp; Cybersecurity\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/#organization\",\"name\":\"retarus GmbH\",\"alternateName\":\"retarus Inc.\",\"url\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2026\\\/08\\\/retarus_logo_2025.png\",\"contentUrl\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2026\\\/08\\\/retarus_logo_2025.png\",\"width\":696,\"height\":696,\"caption\":\"retarus GmbH\"},\"image\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/retarus\",\"https:\\\/\\\/x.com\\\/retarus\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/retarus\"],\"telephone\":\"+49 89 5528 0000\",\"foundingDate\":\"1992-12-02\",\"vatID\":\"DE811459192\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/fr\\\/#\\\/schema\\\/person\\\/7f8954d8bf84d75cf384942c5f6cf2e5\",\"name\":\"Thomas Cloer\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/40f29e635bf20bec8e4585fa9ffbe6cd78538b4490bdb632b1d83eea415593b3?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/40f29e635bf20bec8e4585fa9ffbe6cd78538b4490bdb632b1d83eea415593b3?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/40f29e635bf20bec8e4585fa9ffbe6cd78538b4490bdb632b1d83eea415593b3?s=96&d=mm&r=g\",\"caption\":\"Thomas Cloer\"},\"jobTitle\":\"Corporate Blogger\",\"worksFor\":\"retarus GmbH\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Audit \u00e9nerg\u00e9tique r\u00e9ussi avec brio | Retarus Blog","description":"Retarus hat gerade in der M\u00fcnchner Zentrale das gesetzlich vorgeschriebene Energie-Audit gem\u00e4\u00df DIN EN 16247-1:2012 mit herausragendem Ergebnis bestanden.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/","og_locale":"fr_FR","og_type":"article","og_title":"Audit \u00e9nerg\u00e9tique r\u00e9ussi avec brio","og_description":"Le si\u00e8ge munichois de Retarus vient de passer un audit \u00e9nerg\u00e9tique obligatoire conform\u00e9ment \u00e0 la norme DIN EN 16247-1:2012 et les r\u00e9sultats sont remarquables.","og_url":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/","og_site_name":"Retarus Blog","article_publisher":"https:\/\/www.facebook.com\/retarus","article_published_time":"2022-10-27T07:28:20+00:00","og_image":[{"width":1920,"height":1080,"url":"https:\/\/www.retarus.com\/blog-transfer\/wp-content\/uploads\/sites\/41\/2026\/07\/fiberopticwithserversinatechnologydatacenter-5.jpg","type":"image\/jpeg"}],"author":"Thomas Cloer","twitter_card":"summary_large_image","twitter_creator":"@retarus","twitter_site":"@retarus","twitter_misc":{"\u00c9crit par":"Thomas Cloer","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/#article","isPartOf":{"@id":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/"},"author":{"name":"Thomas Cloer","@id":"https:\/\/www.retarus.com\/blog\/fr\/#\/schema\/person\/7f8954d8bf84d75cf384942c5f6cf2e5"},"headline":"Audit \u00e9nerg\u00e9tique r\u00e9ussi avec brio","datePublished":"2022-10-27T07:28:20+00:00","mainEntityOfPage":{"@id":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/"},"wordCount":522,"commentCount":0,"publisher":{"@id":"https:\/\/www.retarus.com\/blog\/fr\/#organization"},"image":{"@id":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/#primaryimage"},"thumbnailUrl":"https:\/\/www.retarus.com\/blog\/wp-content\/uploads\/sites\/41\/2026\/07\/fiberopticwithserversinatechnologydatacenter-5.jpg","keywords":["Durabilit\u00e9","Energie-Audit","ESG","Green IT"],"articleSection":["Company &amp; Market"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/","url":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/","name":"Audit \u00e9nerg\u00e9tique r\u00e9ussi avec brio | Retarus Blog","isPartOf":{"@id":"https:\/\/www.retarus.com\/blog\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/#primaryimage"},"image":{"@id":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/#primaryimage"},"thumbnailUrl":"https:\/\/www.retarus.com\/blog\/wp-content\/uploads\/sites\/41\/2026\/07\/fiberopticwithserversinatechnologydatacenter-5.jpg","datePublished":"2022-10-27T07:28:20+00:00","description":"Retarus hat gerade in der M\u00fcnchner Zentrale das gesetzlich vorgeschriebene Energie-Audit gem\u00e4\u00df DIN EN 16247-1:2012 mit herausragendem Ergebnis bestanden.","breadcrumb":{"@id":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/#primaryimage","url":"https:\/\/www.retarus.com\/blog\/wp-content\/uploads\/sites\/41\/2026\/07\/fiberopticwithserversinatechnologydatacenter-5.jpg","contentUrl":"https:\/\/www.retarus.com\/blog\/wp-content\/uploads\/sites\/41\/2026\/07\/fiberopticwithserversinatechnologydatacenter-5.jpg","width":1920,"height":1080,"caption":"Rechenzentrum RZ Data Cater Kabel Glasfaser"},{"@type":"BreadcrumbList","@id":"https:\/\/www.retarus.com\/blog\/fr\/audit-energetique-reussi-avec-brio\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.retarus.com\/blog\/fr\/"},{"@type":"ListItem","position":2,"name":"Audit \u00e9nerg\u00e9tique r\u00e9ussi avec brio"}]},{"@type":"WebSite","@id":"https:\/\/www.retarus.com\/blog\/fr\/#website","url":"https:\/\/www.retarus.com\/blog\/fr\/","name":"Retarus Blog","description":"Enterprise Communication &amp; Cybersecurity","publisher":{"@id":"https:\/\/www.retarus.com\/blog\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.retarus.com\/blog\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.retarus.com\/blog\/fr\/#organization","name":"retarus GmbH","alternateName":"retarus Inc.","url":"https:\/\/www.retarus.com\/blog\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.retarus.com\/blog\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.retarus.com\/blog\/wp-content\/uploads\/sites\/41\/2026\/08\/retarus_logo_2025.png","contentUrl":"https:\/\/www.retarus.com\/blog\/wp-content\/uploads\/sites\/41\/2026\/08\/retarus_logo_2025.png","width":696,"height":696,"caption":"retarus GmbH"},"image":{"@id":"https:\/\/www.retarus.com\/blog\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/retarus","https:\/\/x.com\/retarus","https:\/\/www.linkedin.com\/company\/retarus"],"telephone":"+49 89 5528 0000","foundingDate":"1992-12-02","vatID":"DE811459192"},{"@type":"Person","@id":"https:\/\/www.retarus.com\/blog\/fr\/#\/schema\/person\/7f8954d8bf84d75cf384942c5f6cf2e5","name":"Thomas Cloer","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/40f29e635bf20bec8e4585fa9ffbe6cd78538b4490bdb632b1d83eea415593b3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/40f29e635bf20bec8e4585fa9ffbe6cd78538b4490bdb632b1d83eea415593b3?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/40f29e635bf20bec8e4585fa9ffbe6cd78538b4490bdb632b1d83eea415593b3?s=96&d=mm&r=g","caption":"Thomas Cloer"},"jobTitle":"Corporate Blogger","worksFor":"retarus GmbH"}]}},"_links":{"self":[{"href":"https:\/\/www.retarus.com\/blog\/fr\/wp-json\/wp\/v2\/posts\/30167","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.retarus.com\/blog\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.retarus.com\/blog\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.retarus.com\/blog\/fr\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/www.retarus.com\/blog\/fr\/wp-json\/wp\/v2\/comments?post=30167"}],"version-history":[{"count":0,"href":"https:\/\/www.retarus.com\/blog\/fr\/wp-json\/wp\/v2\/posts\/30167\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.retarus.com\/blog\/fr\/wp-json\/wp\/v2\/media\/11533"}],"wp:attachment":[{"href":"https:\/\/www.retarus.com\/blog\/fr\/wp-json\/wp\/v2\/media?parent=30167"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.retarus.com\/blog\/fr\/wp-json\/wp\/v2\/categories?post=30167"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.retarus.com\/blog\/fr\/wp-json\/wp\/v2\/tags?post=30167"},{"taxonomy":"ret_content_type","embeddable":true,"href":"https:\/\/www.retarus.com\/blog\/fr\/wp-json\/wp\/v2\/ret_content_type?post=30167"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}