I realized that there is much confusion as regards the term Page Rank. People are often referring to the term in a manner that it is ambiguous. The problem is that the two meanings of the Word are very different from each other.
The best way to avoid confusion is to extend the mandate of page rank when you use it in a conversation or an article to indicate that you are referring to when you say "Page Rank".Utilisez rather the words "Google PageRank" and "Page Ranking" or "page ranking".
But what exactly two senses of the word and why is one of the supposed to be inaccurate or erroneous, most of the time when displayed via a certain popular browser plug-ins or specialized SEO tools?
"Page Rank" (two words).
incorporates all the requirements of classification used by a search engine algorithm to calculate the value of a page is a specific search term.All pages that match a keyword phrase are sorted by the value of page rank.
This is part of each engine search that displays search results by "relevance" and not only in alphabetical order.
"PageRank (tm)" (PR) - Google PageRank
is a numeric value that represents the importance is a page on the Web.PageRank is a trademark term in Google and named PageRank algorithm is patented by Sergey Brin and Lawrence Page.
Google figures that when a page links to another page, it is effectively cast a vote for page .the ' famous PageRank algorithm allows the determination of each PageRank pages in relation to all the pages available on the Web (in the Google index).
The Google PageRank is only criteria over a hundred Google determine the "Page Rank" of a page for a specific keyword phrase in the extensive Google search index.
The value of Google PageRank (tm) displayed in the toolbar Google (value between 0-10) is the value used by Google internally fleet means that for example a page where the toolbar displays "0" as PageRank has internally a much higher PageRank, between 3 and 4 for example.
The reason for the difference is not clear, and people can only speculate.
Although displayed PageRank value is somewhat accurate, so still no number/value exact Google is using their algorithm.
The actual number of calculated using the original algorithm is a decimal floating-point number with a lot of digits after the decimal point.A site with PR 1 could have a real PR 1.298245 one with PR1 could only has one real PR 1.00123.
Floating point vs integer
The fact that the value of the toolbar is rounded the next whole number is important, because this invisible difference change higher the PageRank of a site becomes (a difference of hundreds of thousands of incoming links between 2 pages with the same PR displayed).
In addition, the "Google PageRank (tm)" is a numeric value assigned by Google to a page/document, independent of the sentence of keywords. ""Page Rank" on the other hand is the numeric value assigned to a page in combination with a specific keyword phrase.
Conclusions
Fact 1.
"Page Rank" is not the same as "Google PageRank (tm)".
Fact 2.
"PageRank (tm) of Google" in the toolbar Google is not the same as the actual number of "Google PageRank (tm)" or the value used by Google to determine the "Page Rank" of a page for a specific keyword phrase.
Fact 3.
Value of "Google PageRank (tm)" is to a specific page or document on the Web and the "Page Rank" value for a specific combination of Web Page/document and the sentence of keywords.
Carsten Cumbrowski is an Internet Marketing Entrepreneur with several years of experience in affiliate marketing, Search Engine Marketing Search Engine Optimization.He is also an enterprise Solutions Web Architect experienced and developer données.En database more commercial Web projects is Carsten now an extensive collection of useful Web resources which he made available to the public in its professional homepage.
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