Filed under: Internet, News, Google
Google's PageRank explored
It is commonly believed that Google's initial success in leapfrogging the incumbent search engines early in its history was due in large part to PageRank, a web page ranking algorithm that paid attention to how other sites linked to a page to determine how important that page truly was. Eventually Google would expose the approximate PageRank of a given site using the Google Toolbar, which lead to a whole new way of valuing webpages. Previously, traffic was the only metric that mattered, but now with PageRank it was possible to see "important" a given page was. Google has never published the secret sauce behind how PageRank actually works, although it is believed that PageRank's overall importance in determining search engine rankings has dropped considerably in response to people attempting to game the algorithm. Regardless, it still holds a certain mystique, and if you're interested in learning a bit more about what is currently known about PageRank, Smashing Magazine has an article you'll want to read called Google PageRank: What Do We Know About It? Since most of this is conjecture, take it with a grain of salt, but it appears some good work has gone into compiling this information.
With Halloween fast approaching, it's a great time to get in some practice defending your territory against zombies. In Graveyard Shift, you take aim at zombies and other creepy-crawlies, blasting them into splatters of cartoony green guts. It's a casual first-person shooter, and it's very easy to get the hang of - use the mouse to aim, click to fire. Graveyard Shift has at least 15 levels, and it might even have some secret stages I haven't unlocked yet.
They key to getting good at Graveyard Shift is learning to use ...
Reader Comments (Page 1 of 1)
Jenny said 10:05AM on 6-12-2007
Google algorithm is hard to crack. PR is mainly calculated using link popularity, weight of backlinks etc
Jenny
http://www.spaml.com
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John said 10:48AM on 6-12-2007
I thought it was odd that a few weeks ago Yahoo.com "only" had a page rank of 9 (it's now a solid 10)...it's a useful tool though...helps you seperate the big sites from the well designed wanabees.
John
http://www.gigatribe.com
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Sunny said 8:42AM on 8-15-2007
The only use of PR I can think of
1) when you are selling a website
2) to determine how trustworthy the page is
Sunny
http://www.tradingsphere.com
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