Used this code already.
<script> if (typeof(Storage) !== "undefined") {
if (localStorage.getItem("ChangeLanguageFirstTime") === null) { setTimeout(function() {
const element = document.querySelector('a[data-gt-lang="es"]');
if (element) {
element.click();
localStorage.setItem("ChangeLanguageFirstTime", true);
}
else {
console.error('Element not found!'); } }, 3000);
}
} else {
console.error('localStorage not supported in this browser!');
}
</script>