Laravel Deployment issue

my project path is public_html/dpablodesigners.com

my all laravel files are inside the folder public_html/dpablodesigners.com/

i copy index.php and .htacess from public folder  to public_html/dpablodesigners.com/

and made some changes in index.php 
require __DIR__.'/../dpablodesigners.com/bootstrap/autoload.php';
$app = require_once __DIR__.'/../dpablodesigners.com/bootstrap/app.php';