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Google PageRank – Definition, History and Development
The basic idea of the algorithm is PageRank, incoming links on a website should be considered a recommendation. The more links to a page showing the more important this is. The scale of a PageRank ranges from 0 to 10, with the value of 10 represents the upper end, and very few Web pages have a PageRank of 10.
It receives a page with many incoming links on a higher PageRank, and the higher the PageRank of link page, the higher the value of the receiving end’s link page. The idea is that a link (recommendation) from an important page (higher PageRank) is worth more than one page, which itself has a low PageRank.
The concept of PageRank was developed by Larry Page and Sergey Brin at Stanford University designed and led to the founding of Google by both. They were the first results almost exclusively due to the PageRank of sorted pages. That represented a revolution, since up to this time, the Internet search pages only then evaluated, as is often the keywords in the text and in the meta tags occurred.
PageRank was an innovation by the webmaster of their positions in the search results pages are no longer so easily can be manipulated. In this novel method of valuation is also the great success of the search engine Google attributed, because seeking for the much more relevant search results were delivered. But if it turns out that this evaluation of a web page is not as the sole criterion, because link exchange, link buying and zb Entries also affects PageRank.
The Internet SEO and The PageRank is still for the assessment of sites used by Google, but implying more weight than before. Meanwhile, Google stated that the collation of results after more than 100 different assessment criteria is implemented, but the PageRank is still plays a very important role.
