Who uses pagerank?

Hello,

When PageRank initial came out, solely Google was using the technology, however as search engines have seen what proportion it improved Google's accuracy, nearly each search engine has added the PageRank system in to be a minimum of a part of their algorithmic program. Within the past, whereas several of the search engines were still engaged on adding PageRank to their search algorithmic program, some could not wait to form their own and instead signed deals with Google to possess them power their results (Yahoo did this for quite some time).

please if anyone has any information about it please help me out, i did a lot of research about it on internet but couldn't find the proper answer so please help me out ?



Please help.

Thanks,

I didn't find the right solution from the Internet.

References:http://forum.triphp.com/threads/who-uses-pagerank.210650/


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