Website to change the program six point SEO Consideration

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

When our site to do a certain time, the number of articles and the original program is not keeping up, then we will consider the site to change the program, we now face a problem is how to let search engines also like the revision of procedures to change procedures before the treatment, this is what we talk about today. A few days ago, a small station from Kingcms for DEDECMS, the two procedures are very excellent, the former suitable for the content of the station, the latter more suitable for the content of the station, I combined with the experience of their own procedures to share under!

1. The URL structure of the website should remain unchanged. We all know that search engine spiders before the revision has put your station structure has been caught in its database, our revised site structure must be the same as before the revision of the structure to maintain the maximum unchanged, so that the search engine will not put your station as a new station to reorder. I passed the collection of Dede from the first collection of content, and then set up the same columns as before, here the same columns including column description, like the key words, column name, the same as the directory, and finally in the content to be collected in the corresponding channel.

2. Make 404 error pages. Our website to change a program is not to do 100% of the same structure, such as the previous search site has included similar search.asp?query=xxx such pages, then our current program is already PHP, it is impossible to maintain such a structure, So we made a 404 error page to keep search engine friendly. The correct way to build a 404 error page is: (for Apache servers only) Add code to the. htaccess file: ErrorDocument 404/error.html Create a simple html404 page named "error.html" Error.html is placed in the site root directory. We can put the right content on this page. The following 2 questions need special attention: 1, do not turn 404 errors directly to the home page, which may lead to the home page is not included, 2,/error.html front not with the main domain name, no person will return 302 or 200 status code.

3. The website code remains the same. I don't know if the code has any effect on the ranking of the site, but a station suddenly changes the code. So we try to keep the same coding as before, because it's easy to implement. The program was UTF-8 encoded, and I chose utf-8 when I downloaded the new program.

4. The template of the website remains unchanged. The template I used before changing the program I copied it all over and replaced the corresponding label. As before the column is a hot article you will find the corresponding hot article tag replacement. You can refer to their official Help documentation for tag substitution.

5. After the site on-line under the search to do under the inspection. I revised the flower Garden station www.tuyale.com before there is a column structure called Yanghua later I found that a G written Yanhua before I use the naked eye is not see out, my method is in search engine site on my station, Then I randomly point to these included articles to see if the visit is normal, then it is through this only to find a less g.

6. Confirmed that we are now doing is to guide the spider to update, one is to find 2-3 RELATED links, the best focus on quality. The second is to submit XML Sitemap, by speeding up the search engine spider visit speed, to shorten the transition time of the website revision.

Here I summed up some of the experience, in fact, some people know, I would like to emphasize that some people tend to ignore the details of the place, I also hope that you can communicate a lot!

(Quick contact yangzhan@yahoo.cn)