Li: The value judgment criterion of the outside chain of the website

Source: Internet
Author: User
Keywords SEO

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It takes a lot of work to get the site to rank ahead, and it's clear that the chain is one of the most important jobs. Regardless of a webmaster know how much seo, he will know that the chain on their own site has a very large role. It is therefore, many webmaster tireless manual or with tools to various forums blog hair a large number of outside the chain, at the same time to do everything possible for their own site to add outside the chain.

Admittedly, their hard work attitude is worth affirming, but it seems that this kind of work may not be fruitful, because many friends just know the importance of the chain, but what kind of outside the chain to their own site more help they do not know. So carefully study the value of the chain outside the site, so as to find the best to help their site outside the chain type, and then to increase the chain will become more purposeful, the effect is better.

Outside the chain is the site to vote between each other-the search engine is the view. A site has links to B sites, stating that a site in the user recommended B site, the search engine will write down this ticket. When a large number of sites have links to B sites, the search engine will think it is a valuable, very popular site, will naturally be in the relevant keyword rankings to B site A good ranking, the role of the chain is this.

Since understand the simple chain of the role of the ranking mechanism, then what kind of outside the chain more valuable?

First, the longer the longer the value of the outside chain, the greater the role. For example, your site has an outside chain is the last century, this chain until today still exist, then its value is very high, because at that time there is no Baidu, so the chain should be very pure recommendation between the site, there is no "in order to enhance the ranking and chain" intention, Baidu will very much value this outside the chain. And those who have short time outside the chain, especially some to the Forum group of outside the chain, may be deleted the next day or even within a few minutes, the value of this chain can be measured almost negative. Expand, that is, the longer the chain exists, the more valuable. It can also be understood that the stability of the chain value is higher.

Secondly, the external chain from the site, the higher the weight, the higher the value of the chain. This is not difficult to understand, because the site in the eyes of Baidu (or all search engines) is clearly not equal. Web site is a lot of, they are in the weight of Baidu there is a big difference. Also are related to SEO site, apparently seowhy and my blog in Baidu there is a huge difference in weight. It's like a commander and a platoon commander, and the Commandant's words must weigh a lot more than the platoon sergeant said. So from the high weight of the site to get outside the chain or buy outside the chain is the ideal choice for most stationmaster. To sum up, is from the weight of higher, more authoritative web site outside the chain, the value is higher.

Moreover, the external chain from the site and the chain point to the site, the higher the correlation between the two, the value of the chain higher. Because the site is recommended to users of other sites, is usually recommended similar sites, a site content may not be enough to meet user needs so recommend other similar sites, which has a certain "birds of a Feather" meaning. A website about computer hardware has a link to another hardware Web site, indicating that it recommends this hardware network to the user, which is normal, and if it also recommended to the User a cartoon website, which appears to have the suspicion of the chain trading. Usually the exchange of friendship links are the same industry site, there is no such problem, and the chain trading is obviously not similar to the site, the future may be some special algorithms to deal with (may now have). In short, from their own site similar, high correlation of the site's external chain, the value is higher.

In addition, the external chain from the text is worth more than the chain from the corner. This is mainly for the internal page of the outside chain, an article mentioned a website, then give this site a chain, another situation is that this article does not have this chain, but in this article on the bottom of the page or the side of the chain (usually the bottom is done the whole station link, the side is the blog classification or like " Recent articles ", related articles" and the like. In this case, the outer chain value in the body is higher. The reason is also very simple, the body of the outside chain is related to the content of the article, and the bottom and side of the link is usually the whole station generated, similar to the "Friendship link", the whole station all the links add up to be sure than the text of that one link strong, but a separate one is not as good as the text in the link. In particular, many places in the blog outside the chain has nofollow tag, no role. To sum up, is from the internal page of the site outside the chain, the body of the value of higher than other positions.

Finally, talk about webmaster friends often face some of the more special outside the chain form. such as the whole station link, this link is generally the proceeds of trading, of course, its value must be higher than a single home outside the chain, but the vast majority of the chain is not normal, most of the transaction form, so the search engine on the whole station is sensitive to the link, a site should not have from too many sites of the whole station link. Links to the outside of the chain page, that is, independent of the home page, a separate list of links, the value of the chain here is very low, and is about to involve "link farms." There are also particularly common, from the outside of the chain of the forum, post the chain is higher than the external chain of replies, post content in the chain than the sender's signature outside the chain, the content of original and rich posts in the chain than the simple "top", "support" such as the value of the chain is high, these points are worthy of attention. The outside chain of the blog is basically consistent with the forum.

About the value of the chain is certainly more than I said these, but temporarily I can only think so much, hope for everyone useful. Know what kind of outside the chain is more valuable, want to be in the future when we work outside the chain construction, can find the direction, do more suitable for their own site outside the chain.

This article from http://www.seolidong.com/post/44.html, I hope you can do with the quality of the reprint, only we have the quality of the reprint, our SEO can really embark on a healthy track, otherwise, if the reprint does not retain other people's copyright information, The motivation to write an original article is gone. So the quality of reprint, in favor of each one of us.

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