Hi, I just got a simple question and I hope its the right place here to ask it: When using a long tail keyword in an url, does it matter if there are "-" between the single words? I know the keyword gets searched like this: "long key word". Should i now create longkeyword.com or long-key-word.com for the best seo usage? I hope you get what i am trying to ask sorry for my bad english tho. Thanks!