Redirect on login using ID

I currently have a hook that will redirect a user on login:

add_action('login_form', 'glue_login_redirect');
function glue_login_redirect() {
    global $redirect_to;
    global $wpdb;
    if(isset($_GET['redirect_to'])) {
        // Redirect User
        $redirect_to = $_GET['redirect_to'];
    }
}

This takes the redirect_to URL parameter and will redirect the user upon logging in. In general this works great and sends the user to the correct page, however as soon as you append a section to the URL using the div ID it won’t include that in the redirect.

E.g
https://google.com redirect will work fine, but if I want to redirect to the section #header on that website it will take the user to the page, but not to the section.

Any ideas on how to fix?