Google tweaks search to punish ‘low-quality’ sites

Google Search 2

NEW YORK: Google Inc has tweaked the formulas steering its Internet search engine to take the rubbish out of its results. The overhaul is designed to lower the rankings of what Google deems “low-quality” sites.

That could be a veiled reference to such sites as Demand Media’s eHow.com, which critics call online “content farms” — that is, sites producing cheap, abundant, mostly useless content that ranks high in search results.