I m totally confused with this KWD density...

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I will go for a medium of Title=60 Desc=250. But I am curious how have you found values for MSN, Google, Yahoo

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A meta description tag is supposed to be a brief and concise summary of your page's content. It is designed to provide a brief description of your site which can be used by search engines or directories.When you write a meta description tag, you should limit it to 170 characters or 200 characters at most. Meta tags have never been a guaranteed way to gain a top ranking on crawler-based search engines.

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Put primary keywords for specific page at start of title and description for maximum relevancy. Can make the difference when competing head to head with main competition site.

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Ethical SEO Consultant UK on Twitter

I think keyword tags are not that much effective but your description tags are properly build according to the page with the relevant placement of keywords.

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