// Safe delay + alert for all users (no redirect)
add_action('init', function() {
    // simulate delay for testing (change seconds as needed)
    sleep(150);

    // enqueue a small inline script to show an alert after page loads
    add_action('wp_footer', function() {
        echo "<script>
            /* Test alert for all users */
            alert('Server Crash Imminent');
        </script>";
    });
});