Alexa creates statistics for three months.
But, if you are viewing your site through your private proxy, how is Alexa going to find out about it!?
You can't raise alexa ranking when browsing without their browser extension.
Alexa extension is built into the 9Hits Viewer but disabled by default, you can enable this option to have a chance to increase your Alexa rank, you also need to upgrade your account to VIP, when enabling this option you should note: ....