This isn’t surprising much this time what Google testing, you might have been considered that Google frequently do experiments on its Algorithm. I can say that, Google is very sensitive in regards to its Algorithm. Do you know, these experiments basically use to tracking up, if you are violating the guidelines and the parameters that has been set up by Google? If you belong to SEO community then, I don’t think to elaborate more before you.
Google’s Matt Cutts spoke in his latest released video, Google accepts they are likely in approach to examine their search results in contrast of linkage data as a part of their Algorithm. At the same time he also added this time it’s got to “much much worse” in comprising the real life value.
Can you imagine if, it really makes a positive approach; in order to goggle has been modifying their Algorithm so far and majorly these are based links and PageRank? Obviously they have been invested much time along with resources to measure the site rank upon their links, on the contrary isn’t likely to be interesting rather than sites that dropping their rank on SERPs it now would make for a mess.
You might think; isn’t it funny a bit, because a couple of weeks ago what are the way you have if Google dropped backlinks from the Algorithm. If you believe the resources, there was a poll ration 34% said “they would be very excited” 32% said “they would be curious” and 17% said “they would be very concerned” with the result.
Below you can see the video officially published by Matt Cutts: