Why Search Engines Purging ODP Clone Websites?

There are abundance of websites which are fully or partially clone of ODP (Open Directory Project).These websites or branch chop of websites, which are using ODP script to reformat the facts on there point are counterproductive and they obtain no inceptive latest contents. It is learnt that search engine specially Google is purging or banning such big of sites. Why search engines are against Dmoz clone sites? Is the material in them not worthwhile or are they been misused by end owner's? We testament striving to gem our reason, nevertheless before that let us aboriginal accept all approximately Dmoz Directory What is Dmoz Directory (ODP) The Emptied Directory Project is the largest, most unabridged human-edited directory on the web. ...

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