It's suspicious, check out contact page:
https://cointopal.com/contact AFAIK Moriarty is one of scammer, even the site use SSL bit it's not guaranteed if the site trustable.
That site hides its DNS registrar through namesilo.com
The SSL certificate might have been bought anonymously, and namesilo won't disclose who registered the domain if you get scammed. I'd stick to virwox.
I think this is already saying enough about it, do not trust this website people its just a scamming website that wants to scam you for sure.
The DNS registrar says for me already enough!
You are 100% right about that although I hope someone will try it out and look if it is a scam website.