{"version":"1.0","provider_name":"Prospects4u, D\u00e9 Vtiger CRM en Wordpress specialist","provider_url":"https:\/\/www.prospects4u.nl\/en","author_name":"Dennisvv","author_url":"https:\/\/www.prospects4u.nl\/en\/author\/dennisvv\/","title":"WordPress SMTP instellen voor betrouwbare e-mail | Prospects4u, D\u00e9 Vtiger CRM en Wordpress specialist","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Tp34T8DpAd\"><a href=\"https:\/\/www.prospects4u.nl\/en\/wordpress-smtp-instellen-voor-betrouwbare-e-mail\/\">WordPress SMTP instellen voor betrouwbare e-mail<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.prospects4u.nl\/en\/wordpress-smtp-instellen-voor-betrouwbare-e-mail\/embed\/#?secret=Tp34T8DpAd\" width=\"600\" height=\"338\" title=\"&#8220;WordPress SMTP instellen voor betrouwbare e-mail&#8221; &#8212; Prospects4u, D\u00e9 Vtiger CRM en Wordpress specialist\" data-secret=\"Tp34T8DpAd\" 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\/\/# sourceURL=https:\/\/www.prospects4u.nl\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>","description":"Het is een frustrerend probleem waar veel website-eigenaren vroeg of laat tegenaan lopen: je hebt een prachtig contactformulier gemaakt, maar de berichten komen nooit aan in je mailbox. Of erger nog, de bevestigingsmails die je klanten horen te ontvangen na een bestelling belanden direct in de map met ongewenste berichten. Het niet aankomen van e-mails [&hellip;]","thumbnail_url":"https:\/\/www.prospects4u.nl\/wp-content\/uploads\/2026\/01\/blogpost-image-20260130-134537-5.png"}