The following table shows the update schedule ranking Google PR, Yandex Yandex TIC and Handouts. Update data held on a daily basis.
Last update 9:00 10.10.2011
Theme citation index (TCI) - technology search engine Yandex, which consists in determining the credibility of Internet resources based on qualitative characteristics - links to them from other sites. TCI is calculated by a specially developed algorithm, which emphasizes the thematic proximity and resource sites link to it. This indicator is primarily used to determine the order of the resources in the catalog columns Yandex. All related sites must be indexed by Yandex. In this case, the relevant pages of the catalog indicate only the rounded values that help to navigate around a credible resource section.
TIC is determined by total weight of referring sites. May not affect the TIC sites where anyone can put a link without the knowledge of the administrator of the resource. (TCI) has a system of updates (conversion indices), and usually it is updated 2 times a month.
PageRank (Page-rank) - a reference ranking algorithms. The algorithm is applied to a collection of documents that are linked (such as the Web pages from the World Wide Web), and assigns each of them a numerical value that measures its "importance" or "credibility" among other documents. Generally speaking, the algorithm can be applied not only to web pages, but also to any set of objects linked by reciprocal links, that is, to any graph.
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Google PR | ßíäåêñ òÈÖ | ßíäåêñ âûäà÷à |
---|---|---|
05.08.2011 27.06.2011 21.01.2011 03.04.2010 31.12.2009 30.10.2009 24.06.2009 28.05.2009 02.04.2009 31.12.2008 |
05.10.2011 16.08.2011 29.07.2011 28.04.2011 08.04.2011 23.03.2011 16.03.2011 23.03.2011 16.03.2011 30.12.2010 |
18.08.2011 17.08.2011 10.08.2011 04.08.2011 01.08.2011 31.07.2011 28.07.2011 27.07.2011 23.07.2011 21.07.2011 |