Variations in optimal keyword density

Discussion in 'White Hat SEO' started by cool5now, Apr 24, 2010.

  1. cool5now

    cool5now Registered Member

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    Has anyone got any evidence or hunches that optimal keyword density is different for different keywords. Matt Cutts has talked about how different keywords are affected by update freshness. i.e. a news site that gets updated every 5 mins will benefit more than a dentists website.

    But would optimal keyword density fluctuate too? I suspect it does but don't have any real hard evidence to prove it.