Analyze the difference between first-level domain name and two-level domain name weights

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There is no explanation as to what a level domain name is, here next two domain name, level two domain name and a level of directory is corresponding, a directory is such a form: www. primary domain name. com So-and-So, and the form of level two domain name is: so-and-so. main domain name. com. There is also a different point, the level two domain name needs to be resolved separately, and the level of directory does not need to resolve separately. The weights are equal regardless of the level of directory or level two domain name. And the first-level domain name and the two-level domain name between the weight is not equal.

If the same conditions in contrast, a domain name than the two-level domain name is high, so, many people use the main domain name to do the site. However, this is premised on the same conditions. If this premise is lost, it is not tenable. I believe that you have seen a lot of good rankings of the forum, these forums are used by the two-level domain name, are: BBS. domain name. com or is: the form of domain name/bbs, in these cases, we see that the weight of the two domain name than the first level domain name, this is why.

The reason is very simple, because in the actual operation, the webmaster to the two-level domain name as the focus, and the first-level domain name in the content and on the chain, are weaker than the two domain name, so, the weight of two domain names over the first level of domain name, this is a very normal phenomenon. Seowhy is a living example, the weight of a directory to be higher than the main domain name, ranking also than the main domain name before. Therefore, the recent seowhy home update more frequently, I think, the purpose is definitely to reverse the home page ranking poor situation.

This shows that the weight of a domain name is not determined by the top-level domain name and level two domain name, the top-level domain name may not be high weight, two domain name may not be low weight. As we have seen some Sina blog, Sohu Blog, these blogs are three-level domain name, but many blog rankings are also very good, on the one hand because of Sina's higher weight, on the other hand also shows that bloggers for the maintenance of the blog is very good. Give you a top-level domain name, not good maintenance, the site also has no weight, and three domain name as long as the good to maintain, can also get a good ranking.

We can even understand that the domain name itself does not have the weight, regardless of a few levels of domain name, to want to get the weight, depends on the content and link, top-level domain name and level two domain name difference is that the top-level domain name is shorter, more easily memory. If you expect to get the ranking through the top-level domain name, that the top-level domain name must be higher than the two-level domain name, then, you are wrong.

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