More on Choosing Keywords And How to Use Them
Here are details on some other subjects that affect the
use of keywords in your web pages.
Commas
Many believe that they should include as many keywords as possible
in their meta keywords tag. This is far from being true.
By leaving out commas, or leaving out spaces, you gain room
for more words. For example, here's how meta tags are
typically written:
<meta name="keywords" content="keyword1, keyword2, keyword3">
That's 29 characters, including spaces, between the quotes
after content=. But some people leave out the commas:
<meta name="keywords" content="keyword1 keyword2 keyword3">
By removing the commas, the content portion of the keywords tag is now 27
characters in length. That's two characters saved. If there are a lot of
keywords in the tag, these saved characters can add up into enough saved space for
several additional words.
Another method to save space is to stick with the commas but to leave out the
spaces:
<meta name="keywords" content="keyword1,keyword2,keyword3">
Same amount of space (27 characters). This style has developed
because some people want to save space but thought it was
important to still retain the commas.
The official specifications say only that elements should be separated by
commas. However, it's up to each search engine to implement
the tags as they see fit. The search engines say you don't need to
use the commas. So you can do create your tags any way you wish.
Keyword Count
Don't be fooled into thinking that more is better. If your web page is about
growing apples, having the keyword fruit in your meta tag is
not suddenly going make it come up when people search for
fruit.
By adding some extra words like pie or farm in your metatag
may help you appear when someone searches for apple pie or apple farm,
even if you don't mention them in the text of your page.
Your page is already focused on apples, so these extra keywords work in
conjunction with that keyword.
Tag Length
There is no standard size for either the keyword or description
meta tags. Generally, search engines will accept about 1,000
characters for the keywords tag and about 200 characters for the
description tag.
Your tags can be longer, and going over the limit does not mean
that your tag will be discarded. It just means that the
search engines will not use any text beyond their
chosen limits.
Spamming
Infoseek used to say that using a keyword seven times in a meta tag would
disqualify the tag. This was dropped in Sept. 1996. Infoseek
no longer specifies the exact amount. Nor do any of the other
search engines specify an amount.
When search engines warn against repetition, they generally
mean blatant spamming attempts such as this:
<meta name="keywords" content="apple, apple, apple, apple,
apple, apple, apple, apple, apple, apple, apple, apple">
There's is absolutely no reason for the word "apple" to appear so many
times. In contrast, the tag below is not a spamming attempt:
<meta name="keywords" content="apple farm, apple farmers,
apple sales, apple vendors, applesauce, apple juice, apple
growing, apple pie">
Although "apple" is repeated many times in the above tag,
there's a legitimate reason to repeat it so many times.
This is done in order to preserve keyword phrases.
It is best for words to appear in
your tags exactly as someone might enter them into a search.
(We'll go into this in more detail below).
Although the above tag is legitimate, the
repetition may still cause a search engine to look poorly upon it.
Infoseek, for example, has shown a tendency to downgrade a page
the more often a word is repeated in its tag.
Phrasing of Keywords
Here are three example of keyword metatags:
<meta name="keywords" content="farming, apple, applesauce, apple juice">
<meta name="keywords" content="apple, farming, applesauce, apple, juice">
<meta name="keywords" content="apple farming, applesauce, apple juice">
If a search engine user enters "apple farming", which metatag is most
likely be found higher in a search engine listing?
The last one, because the
words "apple farming" appear in near proximity to each other
as they do in the search words.
The lesson here is, if you anticipate people searching for keyword
phrases, put keyword phrases into the keywords metatag of your web page.
They will be seen as phrases (word sets) by most of the search engines,
not just as a string of unrelated words.
Maximizing Keywords
Maintaining phrases (to maximize the use of the keywords)
while avoiding the problem of repeating the keywords too often,
is the goal of all webmasters.
For example, consider this keyword metatag:
<meta name="keywords" content="fish farm, fish farmers,
selling fish, fish food, raising fish, fish tanks, feeding
fish">
Obviously you would want to preserve as many of the important keyword phrases
in use here as possible, yet reduce the repetition of keywords to avoid having the
page being labeled as spamming.
By properly arranging the keyword parts, we can incorporate all of the
phrases compactly and logically:
<meta name="keywords" content="selling fish food raising fish
farmers feeding fish tanks">
Here we see that the use of the term "fish" has dropped from seven to three, and
we still maintain all these highlighted terms:
selling fish food raising fish
farmers feeding fish tanks
selling fish food raising fish farmers feeding fish
tanks
selling fish food raising fish farmers feeding fish
tanks
selling fish food raising fish farmers feeding fish
tanks
selling fish food raising fish farmers feeding fish
tanks
selling fish food raising fish farmers feeding fish
tanks
selling fish food raising fish farmers feeding fish
tanks
selling fish food raising fish farmers feeding fish tanks
selling fish food raising fish farmers feeding fish tanks
Metatag Order
There are webmasters that are convinced that meta tags must appear in a
particular order. There are also those that believe that the title tag must come before
everything in the head area. These beliefs even caused Microsoft
to erroneously issue a product support
article relating to meta tag positioning and FrontPage.
It stated:
Symptom: Some search engines rank your content lower in the
search results than you expect.
Cause: This behavior occurs because some of the FrontPage
templates place the <title> tag below the <meta> tag. Some
search engines expect to find the <title> tag before the
<meta> tag. Therefore, some search engines rank your content
lower if the <title> tag is found after the <meta> tag.
This is absolutely incorrect. Microsoft did not report this
because the search engines reported it to them, but rather
they are merely parroting back what the average user believes
to be the case. They are all wrong. The major search
engines are not expecting the title tag to come first, nor for
the meta tags to appear in any particular position.
Capitalization
Webmasters spend a lot of time wrestling with capitalization in their keyword
metatags. This is because some search engines are case-sensitive in regards to
term matching,
(i.e. "Entertainment" will bring up different results than a search for
"entertainment.")
Webmasters have started creating metatags like:
entertainment, Entertainment, ENTERTAINMENT
The problem with this is that these repetitions may trip a search engine's spam
detector, especially when dealing with phrases. As an example, these
variations for "golf courses" could trigger a spam alarm:
golf courses, Golf courses, Golf Courses, golf Courses, GOLF COURSES, GOLF courses, golf COURSES
So how should you approach this problem? Just stick with lower case terms. This is
because virtually everyone searches in lower case (using the shift key is too tedious for most users).
Also only two search engines are completely case sensitive, so the work involved and the risk of spamming
is not worth the bother.
Case Sensitivity Chart
This chart shows whether each search engine is case sensitive. Since some search
engines may match a mixed case (BuenaVista, NeXt) or other case variation, different case
types are also listed. "All" means that all cases are matched, despite the case
entered. "Exact" means that only the exact case is matched.
| Type |
AV |
IS |
NL |
HB |
EX |
LY |
WC |
| Case Sensitive? |
Yes |
Yes |
Mixed
/Title |
Mixed |
No |
No |
No |
Lower Case
buenavista |
all |
all |
all |
all |
all |
all |
all |
Upper Case
BUENAVISTA |
exact |
exact |
all |
all |
all |
all |
all |
Mixed Case
BuenaVista |
exact |
exact |
exact |
exact |
all |
all |
all |
Title Case
Pacific Coast
Pacific Coast Hwy |
exact |
exact* |
exact |
all |
all |
all |
all |
Sentence Case
Buenavista
Pacific coast |
exact |
exact |
exact |
all |
all |
all |
all |
* Two adjacent words capitalized on the first letter produces a phrase search
with Infoseek.
|