Before filters with main page redirect when I call a controller with ajax

My filter

PHP Code:

namespace App\Filters;

use CodeIgniter\Filters\FilterInterface;
use CodeIgniter\HTTP\RequestInterface;
use CodeIgniter\HTTP\ResponseInterface;

class Is_logged implements FilterInterface
{
    public function before(RequestInterface $request, $arguments = null)
    {
        $model = model('App\Models\Utility\Check');


        if (!$model->my_check()) : // return true or false

            return redirect()->to('/');

        endif;
    }


    public function after(RequestInterface $request, ResponseInterface $response, $arguments = null)
    {
    }
} 


As said, it works, the problem is in the ajax calls, I know that the behavior is logical, I would need to redirect the whole page and not just the block where ajax writes