Let's look at how meta information works on a web page.
Meta information and search sites
Here is a product page from our demonstration site:
If you view the HTML code for this page, you will see meta information in several places. You can do this yourself, by selecting View | Page Source from your browser's menu.
Near the top of the page, we find the page title which is the first piece of meta information. We also find some meta information that describes the page. We are talking about the title, meta description, and meta keyword tags:
Search engines use the title and meta tags to categorize a page and to match a person's search terms to your page. No one, except the engineers who create the search engines, knows how much weight is given to each of these elements. However, there is much evidence that meta information plays a part in matching a page to a person's search query. That is why we will carefully construct this meta information for each product page.
Note
Most SEO experts agree that Google no longer uses the meta keywords tag when ranking search results. However, they do not penalize you for having it, so there's no harm in using it. As of this writing, Yahoo! recommends using it (http://help.yahoo.com/l/us/yahoo/search/ranking/ranking-02.html), and it is still used by some other search engines like AOL.
The title for our example page is Blue Mountain Triage--Whole Bean. If someone uses the words in the title in a search, or even better, uses the exact phrase, then the example page should be listed among the results.
In the following screenshot, you can see a very optimistic example. The user has entered the exact search term that we have in our title, and our example page is the first result:
So before you write your title and your meta keywords, spend time thinking about this question:
Note
What search terms and phrases are most likely to be used by the people who are most likely to buy this product?
The answer is your meta keywords.
Let's take another look at the meta description for this product page:
Now, look at the first search result. Sometimes, search engines display the meta description for a page. This means that the person searching will use the meta description to decide whether to visit the page. So before you write your meta description, spend time thinking about this question:
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For the people who are most likely to buy this product, what description will most likely inspire them to visit the product page?
There is much evidence that a page's title has a large effect upon how a search engine categorizes a page, and matches search terms to a page. However, if you stuff a page title with too many keywords, it can become unreadable. So you must also consider this question:
Note
What page title will accurately describe this product and contain the most productive keywords for customers who search for the product, without becoming too long and unreadable?
Tips for using the most productive keywords, description, and title
In the previous section, we presented several questions that must be answered before adding meta information to your product page. Choosing the best meta information can help customers find your product. How to choose this meta information is the subject of entire books.
Here are some tips for writing meta information:
Don't repeat the same keywords over again because search engines will treat this as spam.
If your title, meta keywords, or meta description tag contains repeated keywords, it might be ignored.
Search engines use a technique called "word stemming". If the person who is searching is looking for a word that is part of one of your keywords, then the search engine will match them. For example, if someone is searching for a "fridge" and one of your keywords is "refrigerator", then the search engine finds that match. So, include the longest form of each search term in your title or meta information.
Try to include the keywords that are in your title and meta information in the body of your page. In Magento, that means repeating the keywords in the Product Description field. We showed you how to do that in the previous sectionHow to do it....
If you're interested in learning more about optimizing keywords, descriptions, and titles, then see some of the resources in the following sectionThere's more...