Using the canonical hostname for websites isn't an obvious problem. After all, who really cares if your site is accessible at www.domain.com and domain.com? Search engines, for example, could penalize you for having the same content on both domains. I think that today they are smart enough to discover this ... more
I am Nicolas Kuttler, a software and systems engineer from France, currently living in Germany.
I have been working with various web-related technologies for more than a decade... more