Friday, 4 November 2011
How to Count the Page Rank Using Google Formula
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Hi friends I think you are in problem and eager to know that how Google is counting page rank of any website or blog? In this post i am sharing a new Formula by which you can under stand how Google is calculating a page rank of any site.This formula is not too much long and need very high skill to understand it's a simple mathematical formula which we learn in to our 4-5 standard. for more detail read full article.
The Formula :
Google Ranking Formula = {(1-d)+a (RS)} * {(1-e)+b (PR * fb)} * {(1-f)+c (LS)}
The Formula :
Google Ranking Formula = {(1-d)+a (RS)} * {(1-e)+b (PR * fb)} * {(1-f)+c (LS)}
Where:
RS = RelevanceScore: (Score based on keywords appearing in Title, Meta tags, Headlines, Body text, URL, Alt
text, Title attribute, anchor text etc. of your site)
PR = PageRank: (Score based on number and PR value of pages linking to your site. Original formula is PR (A)
= (1-d) + d (PR (t1)/C (t1) + a+ PR (tn)/C (tn)), where PR of page link is the sum of the PR of each page
linking to it divided by the number of outgoing links on each of those pages. C is a dampening factor
believed to be equal to 0.15)
LS = LocalScore: (Score computed from expert documents. Has variables and different values for search term
appearing in title (16), headline (6), anchor text (1), search term density etc. Figures in parenthesis are the
original values, which may have been changed by Google)
a, b, c = Tweak Weight Controls: (available to Google for fine-tuning the results)
d, e, f = Dampener Controls: (available to Google for fine-tuning the results. We believe that the value of a is
currently set at zero.)
fb = FactorBase: (The PageRank scale of 1 to 10 on Google bar is not linier but an exponential/logarithmic one.
As per our internal analysis, we believe that it is a base close to 8. This means that PR5 is 8 times more in
value than PR4. As such, a PR8 website has a value 4000 times more than a PR4 website. This factor
somehow needs to be built into the algo formula. We have therefore taken a fb value to accommodate this
factor)
RS = RelevanceScore: (Score based on keywords appearing in Title, Meta tags, Headlines, Body text, URL, Alt
text, Title attribute, anchor text etc. of your site)
PR = PageRank: (Score based on number and PR value of pages linking to your site. Original formula is PR (A)
= (1-d) + d (PR (t1)/C (t1) + a+ PR (tn)/C (tn)), where PR of page link is the sum of the PR of each page
linking to it divided by the number of outgoing links on each of those pages. C is a dampening factor
believed to be equal to 0.15)
LS = LocalScore: (Score computed from expert documents. Has variables and different values for search term
appearing in title (16), headline (6), anchor text (1), search term density etc. Figures in parenthesis are the
original values, which may have been changed by Google)
a, b, c = Tweak Weight Controls: (available to Google for fine-tuning the results)
d, e, f = Dampener Controls: (available to Google for fine-tuning the results. We believe that the value of a is
currently set at zero.)
fb = FactorBase: (The PageRank scale of 1 to 10 on Google bar is not linier but an exponential/logarithmic one.
As per our internal analysis, we believe that it is a base close to 8. This means that PR5 is 8 times more in
value than PR4. As such, a PR8 website has a value 4000 times more than a PR4 website. This factor
somehow needs to be built into the algo formula. We have therefore taken a fb value to accommodate this
factor)
This post was written by: Milan Patel
Milan is a professional blogger, web designer and front end web developer. Follow him on Twitter
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2 Responses to “How to Count the Page Rank Using Google Formula”
2 December 2011 at 09:43
Interesting! I always thought it was way to complicated to figure how the pagerank works, so I use to just leave that to my seo friends. But after reading your blog, it doesn't seem that hard anymore. Thanks a lot for posting this!
2 December 2011 at 19:52
Thanks................for giving me response .
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