A free level test in 13 languages for your blog, school page or tutoring site. No account, no fee — just copy the code.
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<iframe src="https://www.lexunio.com/en/embed/level-test?language=en"
style="width:100%;max-width:460px;height:420px;border:0"
title="Language level test" loading="lazy"></iframe>
<p style="font:13px system-ui,sans-serif">
<a href="https://www.lexunio.com/en/level-test" target="_blank" rel="noopener">Free language level test by LexUnio</a>
</p>
<script>
window.addEventListener('message', function (e) {
if (e.origin !== 'https://www.lexunio.com') return;
if (!e.data || e.data.lexunio !== 'height') return;
var f = document.querySelector('iframe[src^="https://www.lexunio.com"]');
if (f) f.style.height = e.data.value + 'px';
});
</script>Please keep the link line under the box — that is all we ask in return, and it is what makes the widget free.
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