Unfortunately I cannot recreate the same issue — your website works perfectly with ssl, all the tools I got also said the same.
The only issue I had spotted is that while www.noufelcoding.com works, noufelcoding.com doesn’t. Could you please try removing the domain from your hosting account, then add it back, regenerate or simply reinstall the old cert, then follow this guide to move your site:
Why do you have A records set in the IF panel? If IF is your DNS zone provider, you don’t need to do that (and it may actually cause issues later depending on how the system is setup).
The DNS records shown in the client area is what’s configured for your domain. However, due to bugs or issues, it’s possible that this sometimes doesn’t match what’s actually published on your domain.
I’m sure that whatever issue you were having would have been easy to solve. But I see you’ve deleted your domain and changed the nameservers, so there is nothing we can do for you now.