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This period of nearly two months, Mr Fung through the personal experiment of his blog, summed up a number of Baidu and Google's Web site revision, especially the whole site to change the way the link path of the reaction and difference, today written to you, for your reference, the following first introduction to the test background:

Often patronize Fung said blog people know, Feng Fung recently changed several templates, of course, I also changed the connection path, the article page of the connection path to shorten, the previous path rule is: www.***.org/archives/%post_id%.html, Modified to present: www.***.org/%post_id%/ After the modification and through a plug-in (permalink Redirect Manager) The site's original article connection redirect to the new connection above, that is, webmaster often said: Done 301, all buttoned up into the observation period. These two months through the blog's collection, ranking, flow, included speed, snapshot update time and other data tracking observation, summed up a few aspects:

The response to 301 redirects is different

The test found that Baidu, Google two of search engines to 301 of the response is very different, although Baidu and Google officials have given the statement is to support 301 transfer weight, that is: the original old link through 301 redirect to the new link, the old link has the weight of all passed to the new link. But Baidu's response to Google is far from the same.

1, Baidu to 301 unresponsive and the weight is rarely transmitted

From the performance of the blog, Feng said that the weight has been a great loss, and did not pass very well, in the path before the change in Feng said that the blog article basic can get rankings and traffic, and in the search article title will be ranked in all reprinted this blog article on the other sites. Modify the link path, although done 301 did not lead to a dead link, but did not rank, when the search blog article title when several is in 10 pages to find the original text, the top of the list are reproduced in this blog other sites.

2, Google can transfer a good 301 weight, and maintain the original ranking

On the contrary, in Google, because of the 301 relationship, the old link quickly updated, and the weight does not feel lost, ranking still exists.

3, Baidu and Google's article update issues

Since Mr Fung said the blog had comments and the side called the latest article, article page is also constantly updated, so the article page snapshots will be constantly updated, because the old link path has been redirected to my new link path, so Google in the update when the snapshot of the link into a new link, But Baidu in the last update is still using the old link path, which makes me very depressed.

Second, the calculation of the link weight is different

My blog has not been deliberately promoted, so most of the external links are based on some Web site reprinted my article left the copyright information to bring weight, said earlier, although done 301 redirect, so that readers do not access errors can not find the article, but Baidu did not pass the original link weight to the new link, Feng said that the loss of the blog, some of the other sites reprinted my article because of its high weight, ranking is very good.

Google is the transfer weight, so this change connection path to Mr Fung said the blog in Google's weight does not have much impact, the flow is basically stable.

Iii. the protection of original content is different

In fact, this is not a new problem, the problem has been there. Because my blog has always relied on the article page to accumulate weights, home did not do the promotion, the weight is not high, so this change link path, Baidu can not pass the weight of the original link, leading to Fung said that blog in Baidu Weight loss is very large. This also let me find a problem, Baidu to the original content of the protection of a long way.

Feng said that blog article 80% was originally made by me, each conference has a lot of people reprint, because Baidu weight can not pass 301 reason, cause I released a new article, immediately be reproduced to other forums, sites, included in the ranking is still in my original article, which is a big blow, Although I will be early in their collection, although I have a lot of effort to write, but suffer from time to time the blow.

The same article in Google, no matter what the site reproduced, will be the original author of the original article ranked first, which let me see Google's respect for the original and copyright protection. Baidu should learn, of course, I am not saying that Baidu does not respect the original, may be technically not yet realized, as Lou said: Baidu to do a lot more.

The above is Feng Zhiqiang in the past two months of the test summed up some things, but also remind the General stationmaster, if you are doing Baidu's words as far as possible one-time, planning your links, structure, not very necessary, do not change.

This article author: Feng Zhiqiang, original address: http://www.crazyer.org/921/reprint please specify.