Why Use a Reverse Phone Lookup - Top 7 Questions and Answers!

==== ====Looking for Seo Spyglass and other great Seo tools? Check out this honest review along with theTop 10 List of Seo Backlink tools.http://siteexplorer.co/seo-spyglass/==== ====I opened a medical website 11 years ago based on my own information leaflets for patients. Someof my webpages, themed on relatively low difficulty keywords, were regularly in #1 on Google. Atvarious times, three of my webpages dropped from #1 to #2 for a few months. The question was"What did the pages that were now in #1 position have that my demoted, #2 pages, did not?"From a clinical point of view, not one of the new #1 pages was as technically correct as my own.From an on-page search engine optimisation (SEO) point of view, they did not seem to beparticularly impressive. Scoring checks with Website Auditor and Internet Business Promoterconfirmed that my webpages had significantly better scores.That left off-page optimisation - links from websites - as the other option to be checked. The new#1 webpages had one or two incoming links with minimal link value (SEO Spyglass) andPageRanks 0. Again, my pages had more link juice and PageRanks 1 or 2.There was no obvious explanation for the new webpages achieving #1 position according to theliterature. Here was a fascinating opportunity for research.There was one common element to the three webpages that had pushed three of my #1webpages to #2: They were all articles published by journalists in a variety of national newspaperswebsites. Whilst the PageRanks of the new #1 webpages were all 0, the Homepage PageRanks(HPR) ranged from 6 to 8. It became apparent that it was not the authorities of the individualwebpages that were pushing mine down, but the authority of their respective websites as indicatedby their HPRs.Many SEO experts suggest that PageRank is irrelevant in SEO because there are manywebpages with PR0 that are on the top page of Google for highly competitive keywords. Theirobservations were confirmed but all the internal web pages they were quoting with PR0 had HPRs4 or more.The PageRanks of the URLs of the top 10 webpages for numerous keywords and theircorresponding HPRs were recorded on a spreadsheet. HPR was clearly the #1 factor as far asGoogle was concerned; however, it did not explain a few exceptions to the rule occurring withsome medium difficulty keywords.These exceptions to the rule became the next focus for attention. Most of these top pagepositioned webpages with PR0 for medium keyword difficulty were themselves Homepages.Google has been all about "authority" as indicated by links from other websites and is clearly

assuming that the HomePage of a website has that websites greatest authority. The conclusionwas that Google is providing a boost in effective PageRank to Homepages when they arecompeting for a keyword (the second factor in the Google algorithm - G-Factor 2).It proved impossible to give a numerical value to this HPR boost by manual input into aspreadsheet - it was too time-consuming.The first version of a program that finds the PageRank of the URLs and the correspondingHomePage PageRanks for a list of keywords on the top Google SERP was produced. The outputcould be transferred into a spreadsheet such as Excel for further analysis.It became apparent that the boost to effective HPRs for HomePages competing for a keyword wasbetween 4 and 5, but for HomePages with PageRanks of 5 or more, there was no discernableboost.Confirming the top two factors on Google.To test the validity of the top two factors as explained above, you can do a search on any keywordon Google with either Internet Explorer or Firefox with the Google toolbar active. Check the PR ofany of the webpages on the top Google SERP and also the corresponding HomePage PageRank.If one of the top webpages is a HomePage with PR less than 5, add the G-Factor 2 boost so thatthe adjusted HPR becomes 5.From a practical point of view, a newly indexed website has HPR0 for all the indexed pages. If theHomePage is appropriately optimised for a keyword, it will have a chance of reaching the top pageon Google only if the averaged adjusted HomePage PageRank keyword difficulty (HPR-KD) forthat keyword is 4.3 or less. HPR-KD for a keyword is calculated by averaging the HPRs, includingthe G-Factor 2 adjustment, of the webpages on the top Google SERP. Internal pages on a newlyindexed website will not reach the top Google SERP for any useful keywords as their associatedHPR is 0.In time, as naturally acquired links from other websites are accumulated, the HPR of websitesincrease and keywords of ever-more difficult HPR-KD will come into play. It is crucial that websitesshould focus on keywords that are in range for top positioning on SERPs. This will allow thewebsite to be found and for new links to be acquired. A website will receive more targeted trafficfrom the search engines if it is on the top SERPs for in range keywords with relatively little trafficthan if it is invisible on the SERPs for keywords with more attractive traffic volumes.The author is a clinician with 30 years of experience with computer applications for medicaleducation.David Viniker MD FRCOG is a doctor trained to practice evidence based medicine. He has appliedthe principles of evidence based practice to SEO. David believes that HomePage PageRank is thetop factor in the Google positioning algorithm and that Google provides a boosting adjustment toHomePages that are competing for a keyword. He has developed a new, essential keyword tool -http://www.KeywordSEOPro.com which calculates keyword difficulty based on HomePage

PageRank. His website http://www.firstwebsitedesign.com provides valuable information forbeginners and intermediates in website design and search engine optimization.Article Source:http://EzineArticles.com/?expert=David_Viniker==== ====Looking for Seo Spyglass and other great Seo tools? Check out this honest review along with theTop 10 List of Seo Backlink tools.http://siteexplorer.co/seo-spyglass/==== ====

Why Use a Reverse Phone Lookup - Top 7 Questions and Answers!

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