Thanks, Federico.

Thank you, Keri!

Thank you very much, Dr. Meyers! This was extremely helpful.

Hello,

Let's say that there is a link to site A from site B. The domain authority of site B is 85, but the link is on a page that has a page authority of only 1. Does much authority get passed along from site B to site A? (Let's assume site A has a domain authority of 35, if that's relevant.)

Thank you!

Hello.

Should I use a dash or a vertical line in title tags?

Thank you!

Thank you, Nakul!

Thank you, ColinSV!

Thank you, Robert!

Hello.

Is it useful to have a site listed in the Open Directory Project?

Thank you.

Since I posted this question, I found in Google Analytics that in the Tracking Info section of the Admin tab, you can turn on a feature to track subdomains of a property. So I can track example.com and www.example.com together, which makes sense because they are the same site. So my question is answered!

Hello.

I have had a Google Analytics account set up to track the property www.example.com for several years. In Google Webmaster Tools, I recently set the preferred domain to example.com (without the www), and we put in a rewrite from www to no-www in the .htaccess file. Should I now change the url of the property in Google Analytics to example.com (without the www), or does Google Analytics see the two urls as the same?

Thank you!

Thank you.