{"version":"1.0","provider_name":"Bancomail Blog","provider_url":"https:\/\/www.bancomail.com\/blog","author_name":"Bancomail","author_url":"https:\/\/www.bancomail.com\/blog\/author\/bancomail\/","title":"Combien co\u00fbte une base de donn\u00e9es email B2B : ce qui change entre prix et qualit\u00e9 - Bancomail Blog","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"bnQd40tUJ2\"><a href=\"https:\/\/www.bancomail.com\/blog\/fr\/cout-base-donnees-email-b2b-prix-vs-qualite\/\">Combien co\u00fbte une base de donn\u00e9es email B2B : ce qui change entre prix et qualit\u00e9<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.bancomail.com\/blog\/fr\/cout-base-donnees-email-b2b-prix-vs-qualite\/embed\/#?secret=bnQd40tUJ2\" width=\"600\" height=\"338\" title=\"&#8220;Combien co\u00fbte une base de donn\u00e9es email B2B : ce qui change entre prix et qualit\u00e9&#8221; &#8212; Bancomail Blog\" data-secret=\"bnQd40tUJ2\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.bancomail.com\/blog\/wp-content\/uploads\/2025\/09\/5-costly-mistakes-with-cheap-Email-Data-3.png","thumbnail_width":970,"thumbnail_height":540,"description":"Les bases de donn\u00e9es \u201clow cost\u201d entra\u00eenent souvent des taux de rebond sup\u00e9rieurs \u00e0 10-20%, des risques RGPD (jusqu\u2019\u00e0 4% du chiffre d\u2019affaires) et une faible d\u00e9livrabilit\u00e9 li\u00e9e \u00e0 des donn\u00e9es obsol\u00e8tes ou \u00e0 des spam traps. Bancomail limite ces risques gr\u00e2ce \u00e0 21 contr\u00f4les par contact, des mises \u00e0 jour continues et une tra\u00e7abilit\u00e9 compl\u00e8te. La qualit\u00e9 des donn\u00e9es am\u00e9liore directement la d\u00e9livrabilit\u00e9 et le ROI."}