Web page, the new and old degree of domain name and the search rankings of the website

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall

Google distinguishes between new and old domain names, and this may well be known as the old domain name is better than the new one (at least usually). So, does it discriminate between new and old Web pages? Is it a good time to have a Web page? Or is it better to provide a new page of information in a timely manner? "good" here refers to "favorable for SEO".

In March of this year, Google applied for such a patent: "Information retrieval based on historical data", which is described in the patent:

Search engines will consider the new and old pages, export links and import links old and new, which can affect the ranking of the page. The following items are used to determine the new and old pages:

Search engine Initial visit time

Initial login to search engine time

The time when the search engine initially found the link to import the page

The time the domain name is logged in

The time that the page was referenced by another Web page

The number of pages reaches a certain amount of time

Time Stamp in the server

If you decide to rank, do not consider the new and old pages, then, compared to the link more pages, fewer links to the page ranking is low. If you decide to rank, consider the new and old page, then, even if the page is less links, if the search engine think its link to increase the rate of high, and later will get more links, the ranking of more than the old link, is also possible. However, the increase rate is very high, it may be considered cheating.

Of course, compared to the new page, the old page is like the situation still exists, such as: should appear in the search results of information, is obviously the old pages of the time. In comparison with the average old and new degree of the other pages appearing on the search results 検, the differences also affect rankings. For example, if a search results in 10,000 queries, the old 9,999, and the new 1, the new home is likely to suffer injustice, even if the page information it provides is not so bad at all. Because in this case, the search engine will make a judgment: the number of new and old pages is so wide gap, so many old pages estimated to be able to provide users with the information needed.

In addition to the patents mentioned above, there are some patents used to determine the new and old web pages, and Google has also applied. By the way, Google's algorithm now uses a similar one, called QDF (Qualitu deserves freshness). QDF is this: based on the user's search times, click Rate changes, in the news reports and the number of blog mentioned, and so on, if made is the current hot topic judgment, then, will give priority to display new information. I used to take http://www.zhifuwg.com this new rice and http://www.wowbigfoot.org.cn Lao, have done different tests, get a conclusion, that is, the new page of the old to rank absolutely has influence. We can look at it carefully, we can see the difference.