Search engine to update the site depends on the factors

Absrtact: To do the website, we all want to own the latest information published in the website, immediately by the search engine and appear in the search results page, but when we found in the search results page, show results are often not the latest information, which is due to search

To do the site, we all want the latest information posted on the site, is immediately indexed by the search engine and appears in the search results page, but when we found in the search results page, the results of the display is often not the latest information, this is due to the search engine snapshots of the problem, is the search engine last visited the site when the data crawled. Now the major search engines are speeding up the frequency of visits to the site to minimize this difference. To sum up, the search engine's update to the website depends on the following factors:

How often the site itself is updated

A site that is not always updated, whether the user or search engine will reduce the frequency of their visits, you can say that the more frequent site updates, search engine spider to the more frequent, the more opportunities included, your page in the Search engine results page to show the probability of the greater. Imagine, a Web site, today the spider came, found no updates, and yesterday, the same, come tomorrow, or no update, so go on, it will not be necessary to visit your site often, perhaps from the previous day to every three days or more slowly. So it's important to keep the site updated. Although only a little update a day, but the important thing is to update every day, is adhere to. SEO hit is a persistent station.

The structure of the website

If the site has a good structure, search engines feel better, so that it will be more willing to visit your site. It is suggested to adopt a flat tree mesh structure. The homepage should have the link to the channel page, the channel page has the link to the previous level channel page and the article page, the related article also wants to realize the interconnection.

Server performance

If your site space is often not open, the impact is big, when the spider to visit your site, found that the page can not be loaded or inaccessible, search engine spiders will give up on your article, and wait for a visit next time, if the next time, or can not visit, so repeated several times, the search engine will reduce the number of visits, Even delete a Web site from the database.

The height of PR value

The higher the PR value, the higher the weight of the site, the search engine spiders will be more frequent.

Meta "Revisit-after"

We can set the search engine access frequency in the META tag, the code is as follows: <meta name= "Revisit-after" content= "5 days" > to prompt search engine spiders every five day visit. In short, to do SEO, the site's update mechanism is very important, only often updated, will be the search engine that the site is alive, is someone in the maintenance, if a site is often not updated, search engine spiders will not often patronize, let alone index and ranked. Article Source: http://www.dubaohua.com/reprint, please indicate the source, thank you