Let's hope you are right. Earlier I double-checked to make sure I was not directed to the wrong address as can happen sometimes. I google Sammyboy Alfresco Coffee and click on it and the same thing happens too. Before I login here, I just click on my bookmark to enter the site so it means I was sent to the new server, not the old one.
Nothing to do with bookmarks. Bookmarks only save the url. Connecting you to the right server is the job of the DNS.
Today sammyboy.com may be on a server with IP address 207.100.10.1
However, because of an upgrade, I might move the site content to another server with IP address 207.100.10.2
I then have to update the DNS to point sammyboy.com to the new server.
However, it takes a while for the DNS changes to propagate worldwide. In most cases, it's less than a couple of hours. However, if an ISP caches DNS info and updates the cache every 48 hours, then you could be sent to 207.100.10.1 for 2 whole days but the site is no longer there so the connection times out.
I suspect this is what has happened to some singnet subscribers.