An external look-up of your A Records shows that you have created a subdomain by using "en.restaurantemajara.com". By using the entire domain in that field, your subdomain is now "en.restaurantemajara.com.restaurantemajara.com. Please remove the domain name in the "name" field and put only "en". Use the IP address provided by Weebly for your "value". This will result in the subdomain you desire. Please allow 24-48 hours after this change for the DNS to propagate.
TLH - GoDaddy | Community Moderator Supporting you at x.co/247support