We at Genius Mind System can optimize your online store with config file. We have worked on Ecommerce and shoppingcart and have developed so many websites. We have a team of professional web designers & developers based in Delhi NCR, India.
We have worked on PHP, Wordpress, Shopping Cart, Opencart, ecommerce, Expert Wordpress Woocomerce, User registration/ Login, API integration, payment integration and so on.
I am very much confident enough that I will help you to have optimized Prestashop e-store for its performance. I can further discuss with you for more about this. I hope to have work with you and I can further discuss things with you.
References are available if asked.
Please provide us more details regarding project so that we can move further.
I will be waiting for your positive response.
Thanks
Vijay