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Reprint fromAdministrator of website of cereal song Chinese rich guest


(Translator presses: Matt Cutts, gu Ge returns the leader of network rubbish group. Article interpret fromThe individual rich guest of Matt Cutts, offer reader reference)
Textual: Subdomains and Subdirectories
Publish at: On December 10, 2007 morning 12 when 17 minutes

Pubcon conferenceWhen nearing end, I discoverOne
Big Caboodlethe processing that the article is talking about domain name of cereal song two pairs and subdirectory. Perhaps I did not say to be clear about on one hand on the meeting, I talk about this theme in detail again here.

From record before in light of, use child the time of domain name and subdirectory is reciprocity almost. Hint incidentally, the network address that resembles Subdomain.example.com/subdirectory/ in is medium, child the domain name is “subdomain” , subdirectory is “subdirectory” (also be called sometimes folder) . If you are not clear still, you perhaps can read me“Of the component of an URL coach material “.

If you put your content in subdirectory, normally the principle is all information store in same space. This can make find / editor / it is very easy to change code to become. In the meantime, it moves code not hard also to another place from a place. However, one stature domain name often is system of a domain name (DNS) alias. Child it is difficult that the setting of the domain name has a place possibly to network manager novice, if “CNAME” is right,any meanings are not meant for you especially. Child the domain name can manage apart, can be a favour to you (if you want to transfer the one part of your website, you can use DNS to mix child domain name unhook) , also can be the thing that build is fond of (the setting of DNS is quite troublesome, a few are used to the command can be built or move merely like unlike use subdirectory catalog) . It is with me exemple, when I begin to build my rich settle or live in a strange place, I decide to use a subdirectory (Mattcutts.com/blog/ ) , it is to want to make the thing becomes plain merely.

Come a few years, gu Ge used a so called ” concentrated lead plane (Host crowding) ” is algorithmic, it is meant, the every leader name to a domain name (Hostname) or child domain name, gu Ge shows two results at most. This kind of method (from show inside stature domain name show 1-2 result) move all the time very good, but we also receive such complaining: The search to a few types (search like rare or long end) , a lot of results may appear to come from on page of a search same a circumstance of the domain name. In the past in a few weeks, we changed our algorithm, make this one phenomenon
In futureHappen unlikelily also again.

The circumstance; that this changes and can not change some searches come from same domain name entirely as a result thoroughly if dependency of a certain domain name really special strong, we still likelihood wherefrom many results are returned in the domain name. E.g. , if a search is [Ibm] , the user may like really and want to see fromIbm.comresult. The algorithmic change that notes us is a quite delicate change, did not affect the search of our majority. In fact, this kind of change has been put in left and right sides of a few weeks, also do not have a person to notice to now. I because somebody wants to hear the opinion of domain name of my two pairs and subdirectory,the only reason that in the refer on PubCon this changes is.

Two pairs domain name and subdirectory, my individual prefers subdirectory. This is the major content that normally because of me apt subdirectory is me those who offer is convenient. One stature domain name can depart effectively a completely different content. For example, gu Ge is used for completely different product child domain name, for example News.google.com or Maps.google.com. If you are manager of a network or search index,prop up novice of the person that optimize course of study, I suggest you use subdirectory, have enough hope to your website structure till you. On this, you will be OK have better understanding to your website, make right decision thereby.

Tags: , cereal, Chinese, fromAdministrator, Reprint, rich, song, website