/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
$users_count = User::count();
$posts_count = Post::count();
$galleries_count = Gallery::count();
return response()->json(['users_count' => $users_count, 'posts_count' => $posts_count, 'galleries_count' => $galleries_count]);
}