DataLife Software Engine CMS system and SEO

I would like to address this issue more broadly talk about the CMS system (content management system, content management system) and SEO.

Many websites are built by the CMS system, e-commerce sites, news sites also blog, and so are most of the CMS into the system. CMS has many advantages, so do not have a lot of shortcomings.

CMS to use the system to produce and manage Web pages are easy, but the drawback is that most of the CMS system are not search engine friendly.

I think a good system in the CMS search engine optimization should do the following features, readers can choose a time when the attention of the system to see whether there are such services, developing the CMS system so readers can refer to.

URL structure

This is the CMS system may have the biggest problem. Extracted from the database because the content has not been dealt with the URL is long, with a question mark. For example,

http://www.anly.info/index.php?cat=3&au=4&id=38480

This URL has been very difficult for search engines to crawl, through such means as mod_rewrite to rewrite into a static URL. For example,

http://www.anly.info/seo/cms-and-seo.html

English Web site, URL in the directory name and file name can be extracted from the title of the article, or allow users to define their own. On the Chinese Web site, the best way is for the user's own definition.

According to the code name of the directory and file name can be. For example,

http://www.anly.info/cat3/au4/38480.html

Session ID

A lot of e-commerce sites will be automatically generated for all visitors Session ID, which is also very desirable. Because every search engine spider to the time will be a different Session ID, so the same page will have a wide range of URL, copy the contents of the resulting page.

If necessary, customers should log on later have a Session ID, unknown to the general's visit is absolutely no need to have a Session ID.

Page title, keywords and description tags

CMS system should be in the background allows customers to enter a custom page title tag title tag, Keywords tag keywords tag and description tag description tag.

Great site, the user-defined pages for each title, keywords and description tags, the more difficult the heavy workload. However, at least on the home page and channels should be allowed to user-defined, more in-depth product page will give users two options, either custom, but also from the product name and description automatically extracted.

In the auto-generated, should be on the title page of the product, sometimes also by "the product name - 000 channels - Web site" in the order all together. However, it should not be "000 sites - 000 channels - the product name."

Key words and description of the product labels should be combined with other products and features to generate, such as brand, author, model and so on.

It should be noted that each page title, keywords and description tags should not, must not create a situation in which all the channels is a full-page headline.

CSS and JS

JS and CSS should be put to an external file. Whether the system generated by the CMS Web site, or sites are often ordinary criminals is a mistake, the JS and CSS on the front page, the real content behind a push to.

Navigation and site map

The entire site should be very clear to form the structure of the tree, it is best to use text navigation system, not the picture. System also automatically generated Web site map.

Navigation system should be clear even to the Home and Home directory.

Generated HTML code

Generated HTML code should be clean to minimize redundancy code should be in a different browser, full compatibility tests, the number should be in line with W3C standards.

Should be in the right place to use a different heading, such as the title of the article, directory, or channels, the use of bold, italic text to stress that in some places.