potentialgeek - 5:59 pm on Dec 11, 2007 (gmt 0)

I don't know if having the domain name in the title is a bad thing for SERPs. I don't do it myself but Google, youtube, and many other sites do. I think it wastes space for keywords in the all-important title.

I wonder -- and I'm speculating here -- if the search engines (especially Google) get suspicious of websites that change their descriptions and/or titles too often, thinking perhaps that it's an attempt to manipulate the algo.

Google does collect your history and reviews it. If I were a search engine, what would I think?

Many changes of tags are uncommon, unnatural, and unjustified, especially without corresponding significant on-page content changes. Must be an evil optimizer fiddling. (Who else does that?)