2013 Internet return content for Wang junk the era of the outside chain has ended

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The internet industry has been said in recent years, the content of the king, the chain for the emperor, we all know that hair outside the chain can be on their site keyword ranking has a lot of help, but, many friends just know that the chain can transfer weight, attract spiders, few seoer do more in-depth analysis. So in recent years, regardless of the content is not garbage redundant information, the webmaster only know blindly uncontrolled hair outside the chain, make rubbish flying, and even many novice webmaster, has forgotten the nature of the chain, or forget the chain for the emperor before the sentence: content for the king. Here first with the novice webmaster to explore the value of the chain in the end where? and then talk about the future of the chain of SEO what is the significance.

First, say the old PR value

Aside from the site itself, the basic elements of the Internet are anchor text links, composed of links and content from a large number of different pages. So many web pages, search engine how to calculate rankings? This is also from Google's PR calculation method, although now we do not value PR, but this small thing can still explain a part of the problem. In a word to express the PR algorithm: a Web page to get an external link is a vote, a lot of votes in similar pages in the top. It's not easy.

Many people understand the PR algorithm, start to do a lot of external link cheating, so that search engine has to become more complex PR algorithm, or even abandoned the PR algorithm, but this algorithm has still been used in search engines, this aspect from the PR value is still in the update can be seen, but also from the chain of the role of Baidu to see out. I do not know the search engine now algorithm, so if you want a glimpse of the search engine algorithm in this article, you will be disappointed, I just described the original PR algorithm. Of course, the search engine continues to adjust today, the impact of the chain is also getting smaller, this article to here is only the memory of the crazy outside the chain algorithm.

Second, further understand the value of PR and chain

Mentioned above can be expressed in a word of the PR value concept, here we assume that there is no outside the chain of a separate page of the PR as a Web page of the original PR, this original PR is very small, as to how many I have not tested, interested friends can be tested. I think different pages are also different, after all, and the domain name age, Web content also has a great relationship. The reason why the Internet is a web is because one of the links will link one page. So there is almost no separate Web page, every page of the outside chain is counted as a vote on this page. And each page can pass the PR size and its own PR-related, and is not a simple subtraction method, so that the so-called PR transfer calculation tools are very large. When a page has multiple links to the outside, the external link to the page will accept the Web page can be passed the average value of the PR, is this the case now? You'll know if you think about it. In addition there are two-way links, two-way links make the PR calculation more complex, each page of the PR must be recursive analysis to calculate.

Third, the era of the external chain of abuse has ended

Now more and more people use the chain to cheat, but the role is more and more small, Google's algorithm than Baidu's more advanced many, at present, for Baidu hair outside the chain or some role, but Google is not so simple. Baidu this year also in the external chain to do several algorithms to upgrade, which will make the chain more and more difficult to do. Do not know what you do outside the chain to consider what factors, I now do outside the chain to consider a lot of factors, anchor text, relevance, authority, and credibility. These issues of detail are very important to study, if you are still in the junk link, then you still stay in a few years ago thinking, especially from the recent announcements from Baidu, search engines have solved the technology problem of screening spam links, the era of junk links has officially ended, today, If you don't know the nature of the chain, how can you optimize your website?

Iv. the Internet remains the content of the king

In response to recent Baidu's several algorithms big update, Big K station, including Google in the last two years of several algorithms big update, search engine will become more and more green and greener, garbage station era is over, the era of junk outside the end of the time, in the search engine pages will be more and more clean. From now on, the honest content of the best, is to optimize the nature of the site, search engine to redefine the Internet as the original nature: only the content of the King! This article from Baidu Audio-visual film Network http://www.89bt.com original, reproduced please retain the source.