Are my page titles usable for blind users?

[Webnauts]

I have added on every "page title" of my web site my company name "Webnauts Net", while I have provided a tabindex with value="1" to the "Skip Navigation" link, so the user can jump from the "browser address field" directly to the "Skip Navigation" link, and so the user would be informed through my title alone, that he/she are still on my web site, without the need to hear the alt tag of my logo.

Would you consider that usable?

Thanks in advance for your contribution.

[Robert Wellock]

Most likely since most screen readers pronounce the title but I don't know why you have tab index 1 on the skip.

[Webnauts]

If the user have been on my site before, or he/she is visiting further pages, that they can jump directly from the address field to Skip Navigation, so they will have a full navigation control.
Did I do something wrong?