about the 1st issue I thank you for you explanation. I consider that issue closed.
About the 2nd issue: the "bad" behaviour is still the same.
Please, if you click on this link http://www.supremaimpianti.it you can see the main page of my website. In the bottom right corner you see the AddThis social icons. As I set them in AddThis Share settings page of my account they should be in the following order: Facebook, Twitter, Google+, Linkedin, Pinterest, StumbleUpon, Friendfeed, Email and in the end AddThisPlus icon.
If I'm logged in to my AddThis Account (on the same web browser in which the main page is open) the social icons are in the right order (as listed above), and when I logged off the icons stay in the right order even if I refresh the main page several times.
If I open the main page in a different web browser the AddThis social icons are always in a wrong order, both I'm logged in and off.
Please, can you tell me if you see the icons in the wrong order?
Is there any known issue about the icons order?
Thanks in advance.