On the reasons for the decrease of website collection

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Recently, the site included changes quite large, Baidu has been included in more than 200 pages unchanged, this situation lasted for one months. And Google included more changes, from the build station of hundreds of to 1000, and then gathered down to 500, and now back to more than 1000.

There are a number of reasons for the reduction in the site, the following list of some common problems:

The quality of website content

Because before doing experiments, released a large number of copy and paste articles, resulting in a rapid increase in Google to more than 1000 pages, and then maybe Google found that some unimportant articles, Google included slowly reduced. Later every day to send one to two original articles, included and slowly rose up. Baidu is more sensitive to content, although the page contains a small change, but the update will be back, for example, the home page included today, the second day found in the home page is one months ago, feeling that Baidu will be based on the content of the article to change, if it is high-quality original articles on the daily update of your Web page, if it is a collection of content, Or you can go back a few days, and even give you back to the last month's status.

II. website cheating and optimization appropriate

This actually also does not have to do what, simply to the website structure to do the optimization on the line, the keyword does not stack too much. I don't know how to cheat anyway.

Third, the website Friendship Connection

When the site included reduced, once the feeling is not the site of the friendship link out of the question, so one by one, the results did not find any problems. Just a lot of friendship is the search engine included hundreds of pages, the change is not big. Now be cautious about friendship.

Four, virtual Web site space

The site does often appear in the previous period of access instability, not all lasts about an hour or so. Later, after the space business to help, the virtual host also slowly stabilized. The site from the ordinary dual-line space to four core CPU enterprise-type dual-line space, the future should be more stable.

V. Website revision

Site before the time due to do experiments, and constantly change the site template, also replaced the keyword, which included a reduction may also be related to this. Now the key word is better not to change. If you do need a facelift, 301 redirects are recommended. But now the virtual hosts rarely offer such a setting unless the space trader is willing to help.

When encountered in the reduction, the most effective way is: Daily update published several high-quality original articles. After two weeks, your collection will be more and more. This is a successful approach that has been tested in person.

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