I am not sure if this is the right forum for this question, but if somebody knows the answer it would be great:
What is the difference between
[widgets.com...]
and
[widgets.com...]
And which one should we use when we exchange links, for example?
I know that Yahoo shows it's results as "www.widget.com" and Google as "www.widgets.com/", but is there a difference at all?
If the browser doesn't, and sends a request such as:
GET HTTP/1.0 GET / HTTP/1.0 Both versions will work. If one of them doesn't, the server is broken. The only reason it would matter is for consistency.
Likewise, the only reason why a bot or search engine would care is if it crawls both versions and considers them duplicate content. But if the engine thought that way, it would happen with millions of sites.