Analyze the key index that we can easily ignore in friend chain Exchange: PR output value

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Do you have this feeling, when you search for a thing in Baidu or a problem, the return results are often not satisfactory, and some are in the advertising, some irrelevant, but also a jump link. Now the network is really full of too much rubbish.

For Baidu released web2.0 anti-spam strategy is designed to fight those who continue to make garbage information seo, although I do SEO, so that we will continue to increase the work of a certain degree of difficulty, but I do not agree with this approach Baidu.

Contact this industry has been a year or two, I have a deep feeling that I am making rubbish every day, really, but also compelled, because others are doing so, you do not do you will fall behind, as now children are caught in the same circle with excellent. In the web2.0 anti-spam strategy mentioned in Baidu will be judged garbage content, we have done, are in order to rank, in order to flow, regardless of everything to drill this loophole.

I don't think we have to do this. But Baidu itself these loopholes forced us to do so, because we have found some laws, is a site content more, included will be more, the ranking will be better; the more external links to a website, the better the rankings will be.

So a lot of websites are going to copy a lot of content to fill their website, at the same time also found that there are too many content is the same, so pseudo original also came into being, the early is nothing but the title to change, the beginning and end of the change, a large number of such articles came out, and then feel that this is too simple, and the volume is also large, Machine can be used instead of artificial, what false original tools, collector batch is out, this is more simple, with collectors in the site to collect a large number of articles, mouse points, tools replacement synonyms, upset paragraph structure, like such a new online site minutes can easily create tens of thousands of false original articles. This is how the rubbish is produced.

Another key point is the outer chain of rubbish. Today's network environment, outside the chain is an overrun. At first we were doing it by hand. But gradually also found a trace of the law, is your chain more, your ranking the more forward, so what the post machine, top post machine What all came out, and now the internet has also developed a batch of soft paper generation, A team or organization with a mass PR manuscript and a company.

And all of this is for SEO, in order to rank, in order to flow, there is a person doing so, everyone will follow, you do not do you will die quickly. So the internet is now a lot of rubbish, out of hand.

Baidu This anti-spam strategy appears, more for the sake of user experience in the hope that can give users return more effective results, I think will also

The outer chain plays an important role in the process of optimization. Outside the chain construction of many channels, recognized the most stable and effective to several friendship links. Recently, the author also read a lot about the exchange of friends of the article. Found that a lot of articles for the exchange of links to measure the standard has a general, on this, the author according to their own in the exchange of friends in the chain to obtain some experience, talk about a friend chain quality analysis is very important but often overlooked value: PR output value.

In the past, when exchanging friends ' chains, a lot of seoer first concern is the level of PR value, although Google has withdrawn from the mainland market, but Baidu itself does not have the official measure of the standard, webmaster tools in the Baidu weight value is not the official number, the value of this seoer more is a reference attitude, The PR value in the measurement of site quality still has a certain amount of weight.

Since Seoer so valued the PR value, the logical PR value of the high and low also become the exchange of a friend chain of an important reference factor, then whether the PR Gao, can explain the quality of friends chain good?

Many seoer have objected to this issue because the issue of exporting links should also be considered. For the export link should remain in what value, some seoer think not above 40, some think 50, some even think 60. If a PR5 site its reasonable export quantity is not higher than 50, then a PR8 site reasonable export quantity or is not higher than 50? How do we analyze the influence of PR value and export link on the quality of You You chain?

In view of this problem, the author thinks that when we analyze the quality of the friend chain, we should include the PR output value as one of the values. First we need to define what is the PR output value? PR output value is through links to our site PR value, we can use a simple formula to calculate: PR output value =PR value/Export link. From this formula we can know that the PR output value and the site's PR value is proportional to the export chain inversely. So how do we use this value as an analytic value?

As shown in the figure above, the current webmaster tools have a clear PR output value data, we in the friend chain Exchange when reference to this value, if the other side can be the site of the number is greater than or equal to our site, you can be the site's friend chain value plus points, the opposite should be deducted points. The reason for the increase is that we cannot judge from this value to change or not.

In the exchange of friend chain, the PR output value is only one of the factors we need to consider, and can not be simply based on the decision to change and not to change, there are included, snapshot situation, the site rankings have been the relevance of the site and so on, in this I also want to good vulgar everyone, if you really want to do a good link, you need to spend more time to delve into, Rather than hearsay, parrot. This article by the Zhangjiajie tourist line http://www.1000be.com/handwritten original, reprint please retain the source. Thank!

Effectively stop the emergence of garbage information, together to create a harmonious network environment, but also a search engine a clean space.