Some characteristics of Alexa rankings

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1, Alexa shows the flow is relatively fair, for any site, no need to install Alexa toolbar, Alexa to any site, regardless of what your site, even if it is pornographic sites, he also only recognized traffic to join his ranking. So the flow of any Web site changes, and the results of his robot crawling are the same. So, you say website traffic, is just. But whether the rankings are fair depends on whether they are cheating. (Alexa robot called crawler, use it to collect data) in addition to Alexa himself to find your site, you can manually submit to Alexa/or update your website, let it visit you as soon as possible.

2, I refer to the Alexa toolbar formed by the formation of cheating, unless I tell you, very few people know, this is why foreign sites are usually higher than the domestic site ranking reasons. (I found that the cheating rule is six months to track its data every day to come out)

3, about the toolbar, you mentioned the problem: Alexa from where to start, when the installation of the toolbar, you visit the site, as long as the address bar appears address, will be Alexa records. Rather than where he deliberately tracked it.

4, and Google's relationship. Alexa site Classification directory is taken from dmoz.org. Don't forget, Google's site catalog is also taken from here. According to this classification information, a Web site in the Alexa is classified which type of country, is actually in the classification of dmoz.org is classified into which kind of country. Therefore, the so-called Alexa China site is the result of such a strong. Many sites, traffic is larger than the hundred site, but because his site is not included in the dmoz.org, or is included in dmoz.org non-Chinese/Chinese site classification, it will not be in the Chinese site hundred strong presence. Note Alexa on the site with the existence of links/similar sites, this data is usually obtained through Google.

5, Alexa crawling principle: Alexa constantly to each can publicly get the Web site crawling, and create a series of data. Alexa collection of data created by the characteristics of the main: site information: evaluation, the site of the snapshot, point to the site links and related links. On a daily basis, Alexa collects terabyte information about these sites. Crawling is external, do not need you to download anything, also prevent the normal use of the site. Alexa has been collecting this data since 1996 and increasing the amount of information collected.

Alexa no ranking data commentary: Alexa found the site model, Alexa use many techniques to find information on the Web site, and create the site's data and link characteristics. (usually through google search to get these sites, if the site's ranking within 1 million, it will display the site data, if the daily ranking of more than 100,000 digits, on the Alexa map show his then curve)

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When an Alexa user accesses a site or Web page, the Web site returns to Alexa,alexa, which collects information mainly through it. (Here's an explanation, why Alexa is relatively impartial, because when you visit a website, the Alexa toolbar will automatically prompt the site similar to the website, to guide visitors to visit, such as you are reading the Sina News channel, it will guide you at the same time access to Sohu news channels, the internet and so on , it is this information that constitutes the Alexa calculates a website traffic data part, for a while, I have placed some URLs and our Post Office login box in my past website. The site ranked at that time is 4.025, Alexa found after the site will be my website with hao123, 163 electronic post Office composition related sites) is because of this, Alexa related links, whenever a Alexa users visit a Web page, Alexa will suggest other relevant users may be interested in the site. On these sites, if there is a link, we alexa a number of techniques to analyze it, these technologies include: (1) Collective: All Alexa users access Path (URL)-This is the Alexa collection of information, the most important source, Alexa to these paths as users believe that the network site is what, which is important. (2) Clusters: The online presence of hundreds of thousands of web site links are used to find sites in the network between the structure, Alexa analysis of their interactions between the links. Use this database to discover and authenticate data for this site. User's recommendation: Alexa consider my user's visit suggestions to expand the available links for their analysis. These recommendations include: users to the Alexa manually submit their own or other people's Web site, submit the relevant site on which page is linked, (above two points in the Alexa site submitted), in the use of Alexa, there is a submit health, let Alexa users to it submitted to the site similar to the Web page ...

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