We all know links help in ranking. And in SEO contest, many are involved in various link building strategies. Whitehat link baiting to the extreme blatant artificial link building. Many competitors like using social bookmarking sites and many keep bookmarking tons of useless content just for the link from a social bookmarking site.

Social bookmarking is a fine way to gain links, but I am noticing in many SEO contest, people submitting useless pages or irrelevant pages to niche social bookmarking sites. And probably the worst place to submit a SEO contest entry in a social bookmarking site is on Sphinn. Click to continue »

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