So here's a list of top 3 SEO activities that seriously need to be stopped asap.
1. Forceful Social Bookmarking – Social Bookmarking is, according to me, the most widely exploited off-page SEO technique in the history of online marketing so far. No kidding. There are agencies which build you over a 1000 links every day on poor old stumbleupon.com or tumblr.com or any other “Top 20 Social Bookmarking sites” as they like to popularly call it. Just stop. For the love of God and every soul which once loved Stumble Upon or Tumblr or whatever, but today, finds them irrevocably polluted. Brotha, you’ve gotta stop. These links hardly get you any traffic and as far as “SBM helps crawl pages faster”, I’d say – “Are you living in the 90s?” Okay, 20 years is a big deal in online stratum and you know it.