Error reporting Freeform submission jumps to top of page
By setting the action: "#errortag" seems to stop the form submitting if there are no errors.

So instead I have added the following code and this seems to work;

{% if form.hasErrors %}
{% includejs %}
$(document).ready(function () {
    $('html, body').animate({
        scrollTop: $('#formErrors').offset().top-110
    }, 1000);
});
{% endincludejs %}
{% endif %}