For many years there have been a lot of low quality websites hanging around on the internet. Many of these sites contain low quality articles. Some are just there to blatantly make money via advertisements and not offer anything to the reader in terms of quality material. Google made a change to its algorithm called 'Panda'. The aim was to get rid of sites with content farms and articles of low quality. It has been very successful in doing so.
09 Dec, 2011
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