Hey guys we are open and working on the website issues

And what a fine group of girls you have there.  

Will look forward to when your site is working properly again... right now the only way I can see your site is to type in the .nl website exactly into my iPhone...

I did not try on my phone.

There is something in the website that brings up a security error when attempting to open. I am assuming that is the problem. Looking forward to that going away.

It appears on Google Chrome browser...MS Edge does not seem to get the same warning.

Are you using a VPN? Some security errors depend on how the VPN servers are configured. If the VPN has tight controls, it might flag a site (being passed through their server to your computer) as being risky or dangerous.  
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I use TOR. With the same page, sometimes I get a security error and sometime I don't. (TOR is a service that randomly changes the route thru which traffic is directed: sometimes you hit a bump, sometimes it's smooth sailing.)