Is there a problem with using same gmail account for multiple site analytics and GWMT?

[BeytzNet]

Hi,

Is there a problem or a general recommendation about using the same gmail account for two different sites (both in Google Analytics and Webmaster tools)?

Thanks

[George.Fanucci]

GA allows many sites per "Account" and many "Accounts" per Gmail login. So in GA, I created a few dozen Accounts and put up to 50 clients into each Account. Most clients have one or two websites, some have more, so I put the larger clients into separate Accounts (UA-nnnnn-xx where nnnnn is the Account and -xx is the website property.)

In Google Analytics I am monitoring over 500 sites for various clients.  ALL of that is under one Gmail login for admin, and you can assign access privileges to each web property uniquely, so each client can look over their results privately via their own Google login.

[MikeRoberts]

There are no issues with connecting multiple sites to one email account in analytics and WMT. Would get pretty hard to handle if everyone needed a brand new email address for every single site they tracked.