How Google's Panda and Penguin are affecting your site's rankings

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In 1996, I optimized my first website by adding a few targeted keywords (including a competitor's name) into the meta tags. A month or two later, my client's website outranked its primary competitor's website. Since then, the world of search engine optimization (SEO) has evolved. Google engineers continuously tune the algorithm to generate the most relevant search results while battling black and grey hat SEOers intent on gaming the system. Over the past two years, Google has stepped up its efforts to battle link spam, affiliate sites, and poor quality content with significant updates known collectively as Panda and Penguin.

How Google's Panda and Penguin are affecting your site's rankings

The series of updates, as recent as Penguin 21 on November 6, 2012, have negatively impacted websites that Google deems in violation of its Webmaster Guidelines and general best practices. A minority of those sites may be legitimate, but a majority of those impacted were consciously in violation, and the penalization is the equivalent of death: a precipitous drop in rankings from page one to page five+. While total sites affected were a relatively small percentage, there are lessons for those unsure if they are affected or those that are intent on not being penalized in the future. This article is meant for you.



baochi nguyen
baochi nguyen December 31, 2012 at 2:59 AM

Thank you, Kent. Excellent article. I learned so much. And yet, there seems so much more to learn. :)


Nick Stamoulis
Nick Stamoulis December 18, 2012 at 2:34 PM

My thought with regards to Penguin is to treat it like a seesaw. You want to slowly lower the bad links size and raise the good. I saw slowly because if it move too quickly you might accidentally remove links that were actually working in your favor. And if you don't replace the links you remove you end up with a much smaller link profile, which might not be strong enough to pull you out of the penalty.

Maria Dykstra
Maria Dykstra December 18, 2012 at 3:02 AM

Love the practicality of your advice. A number of websites still follow the same SEO practices of 5 years ago, good info for smaller businesses.