Change the language of error message for html5 required fields.

HTML5Validation.html

/*
|-----------------------------------------------------------------------
| With HTML
|-----------------------------------------------------------------------
*/

<input 
	type="number" 
	id="userProvidedHeight" 
	min="211" 
	max="400" 
	placeholder="211 — 400"
	oninvalid="setCustomValidity('Ingresa un numero entre 211 y 400.')"
	oninput="setCustomValidity('')" 
	required 
/>


/*
|-----------------------------------------------------------------------
| With jQuery
|-----------------------------------------------------------------------
*/

<script>
$('input[type="email"]')
	.on('invalid', function(){
		return this.setCustomValidity('Ingresa una dirección de correo válida.');
	})
	.on('input', function(){
		return this.setCustomValidity('');
	});
</script>

Thank you!

thanks. :)