{"version":"1.0","provider_name":"Mass media and marketing solutions company","provider_url":"https:\/\/massmarketing.sa\/en","author_name":"admin","author_url":"https:\/\/massmarketing.sa\/en\/author\/admin\/","title":"De contrastverhouding van Shuffle Casino is getest door een gebruiker van een oogzorginstelling in Belgi\u00eb. - \u0634\u0631\u0643\u0629 \u0645\u0627\u0633 \u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0625\u0639\u0644\u0627\u0645 \u0648\u0627\u0644\u062a\u0633\u0648\u064a\u0642","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"a9TSEoCZIy\"><a href=\"https:\/\/massmarketing.sa\/en\/shuffle-casino\/\">De contrastverhouding van Shuffle Casino is getest door een gebruiker van een oogzorginstelling in Belgi\u00eb.<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/massmarketing.sa\/en\/shuffle-casino\/embed\/#?secret=a9TSEoCZIy\" width=\"600\" height=\"338\" title=\"&#8220;De contrastverhouding van Shuffle Casino is getest door een gebruiker van een oogzorginstelling in Belgi\u00eb.&#8221; &#8212; \u0634\u0631\u0643\u0629 \u0645\u0627\u0633 \u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0625\u0639\u0644\u0627\u0645 \u0648\u0627\u0644\u062a\u0633\u0648\u064a\u0642\" data-secret=\"a9TSEoCZIy\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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:\/\/massmarketing.sa\/wp-includes\/js\/wp-embed.min.js\n<\/script>","description":"We hebben onlangs de resultaten van de gebruikersonderzoeken van Belgium Vision Care met Shuffle Casino onderzocht. Deze proeven lieten duidelijke verschillen in gebruikerservaring zien die samenhangen met contrastverhoudingen. Veel gamers hadden moeite om belangrijke spelelementen te onderscheiden vanwege gebrekkige visuele helderheid. Dit roept een cruciale vraag op: hoe kunnen we deze visuele kenmerken aanpassen om &hellip;  Read More &raquo;","thumbnail_url":"https:\/\/pro.goodshuffle.com\/wp-content\/uploads\/2026\/02\/event-rental-business-onboarding-setup.webp"}