From Baidu outside the chain of tools to see what the outside chain Baidu

Some days ago I wrote an article through the Google Web site console and Youdao to query anchor outside the chain of articles, Yahoo closed the outside of the chain query interface, this was once the only relatively reliable way, but the problem has now been improved: Baidu recently launched a chain of inquiry tools, although currently only beta test version , the data provided is not the whole chain of data, this is through my small station outside the chain situation and the unit site outside the chain situation summed up, but from this has been open limited data, we have been able to draw a lot of useful things.

1, the portal blog outside the chain is still valid. There have been rumors that Baidu is no longer included in the portal, at that time because of Baidu's own adjustment, the number of portal blog has also been fluctuating, coupled with the portal blog's own audit mechanism is more stringent, my unit has established a lot of portal blog, in the very difficult to develop, often be no sign of sudden closure, before the kung fu all in vain , the income and pay the labor is not proportional, so later stopped the construction of the portal blog. This time through the external chain of Baidu tools can be seen, Baidu is still included in the portal blog (the current release of the majority of the sample is Sina blog, the other unknown, not enough samples), not only the comprehensive portal blog, for the industry's blog portal, Baidu is also very interested, such as the medical profession of 39 health nets, There are secondary-scale blog portals, such as blog network bokee.net, these sites are included in Baidu, and these stations compared to SINA this level of portal, audit mechanism to be loose many, in these sites to build a blog, not too easy to be closed, is still a good choice.

2, the forum signature anchor chain is valid. This is entirely from my own small station data, because my peacetime time is relatively limited, there are free to do point signature links and so on, the results of this through the chain tool inquiries, found that the forum anchor chain is still quite considerable. This is a good retort to some Seoer claimed that Baidu does not include a signature chain, of course, the weight of the signature chain is indeed not high, after all, sometimes outside the chain of the page export too many links.

3, open Network favorites effective. In the company's website outside the chain of data found in the music collection and peas, such as network Favorites folder figure, at that time, there are about more than 10 network favorites, although the sample data found only two, but in view of this time Baidu outside the chain of tools released only a part of the sample, the remaining those are not valid is not determined, But it is also possible to determine the open network favorites as an external chain is effective.

4, the jump link is valid. This one is more interesting, I once thought that only the URL can be directly linked to anchor outside the chain, I believe I have the same view of the people should be a few, but in the open chain of Baidu samples, I found the jump URL figure, is shaped like: www.aaa.com?reurl= Www.bbb.com,www.bbb.com is your site's domain name of this form of external chain data, which is a very surprising discovery, which means that as long as the outside chain platform to support the format of the URL jump, then this chain for Baidu is effective.

5, the failure of the outside chain can still be queried. This situation and Youdao query to the outside of the chain is very similar, there are many outside the chain now go to visit the time to find the page has no, or link has not been, but as the chain, in the Baidu database still exist, temporarily did not understand the mechanism, there may be because of Baidu for the chain of failure and included the same treatment method, It will not disappear immediately and will take a certain amount of time before it is removed from the database. As to whether the already defunct outer chain is still valid, this is not a moment to comment.

At present according to Baidu outside the chain tool open sample data can get information basically on these, or have omissions error, welcome you to add.

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