(From submit-it.com used with permission)
The purpose of this document is
to provide you with background information on search engine technology and
some Tips on how to get your Web site to appear on the result pages of
search engines and directories. We are by no means promising any miracles.
However, this information will help you better understand search engines and
directories and will hopefully serve to put you in a better position than
you currently are in now.
- What is a
search engine?
- How do search
engines differ from directories, announcement sites, and guides on the
Web?
- General Tips
for Getting Listed in Search Engines
- Indexing
Characteristics Specific To Individual Search Engines
- How long does
it take a Search Engine to list my site?
- Why should I
submit inside pages of my site?
- How do I
optimize my announcement with a directory?
- When will I
need to inform search engines and directories of updates to my Web pages?
-
"Non-Netiquette" Things
- How else can I
promote my site?
1. What is a search
engine?
Search engines utilize indexing
software agents often called robots or spiders. These agents are programmed
to constantly "crawl" the Web in search of new or updated pages. They will
essentially go from URL to URL until they have visited every Web site on the
Internet.
When visiting a Web site, an
agent will record the full text of every page (home and sub-pages) within
the site. It will then continue on to visit all external links. Following
these external links is how search engines are able to find your site
regardless of whether or not you register your URL with them. Submitting
your URL, however, does speed up the process. It notifies an agent to visit
and index your site instead of waiting for it to eventually locate you
through one of your external links.
Robots will then revisit your
site periodically to refresh the recorded information. The revisiting of
links is the reason why some search engines don't require you to inform them
of dead links. Eventually, their robot would try unsuccessfully to update
the information on a dead link and realize it no longer exists.
Finally, an easy way to tell
whether a Web index is a search engine as opposed to another type of
directory is by the information it requires when adding your URL. A true
search engine will only need the Web address. The indexing agent takes care
of the rest.
top
2. How do search engines
differ from directories, announcement sites, and guides on the Web?
Directories:
The main difference between a search engine and a general directory is that
a directory will not list your URL if you do not register it with them. They
do not make use of indexing software agents and so have no way of knowing
it's out there. As a result, their registration form will be considerably
longer than just your URL. Directories are usually subdivided into
categories and you have to submit your URL under the most appropriate
heading.
Announcement Site:
The explosion of sites being added daily to the Web has created a need for
announcement sites that track all of the new sites that join the Internet.
Announcement sites are not only useful for Webmasters and marketers to
kick-off their online promotion campaign, but also for users to keep current
on what's happening with the WWW. Depending on the announcement site,
different Internet documents can be announced -- new web pages, new articles
as well as new resources. The time period policy also differs from
announcement site to announcement site, but all "announcements" are posted
for a temporary period of time. Once removed from the What's New section,
most announcement sites archive these pages so users can continue to access
them.
Guides & Cool Sites:
Guides are quickly becoming an important source for finding interesting and
useful sites on the Web. In general, Guides review and rate only a small
percentage of all sites submitted. Therefore, make sure your site is
"rate-worthy" before posting. Most of the guides allow reviewed sites to use
their special icons as a sign of quality. Cool sites usually select one new
Web site every day. Getting selected as a cool site will attract high
traffic, but that traffic will usually only be experienced for a temporary
period of time.
top
3. General Tips for
Getting Listed in Search Engines
Each search engine looks at
different elements of your page, therefore we highly recommend implementing
as many of these Tips as possible.
a. Use keywords
in the <TITLE> of your document making it as descriptive as possible. When
visiting your site, an agent will go first to the <TITLE> tag. For
clarification purposes, the <TITLE> tag is what a browser will display in
its title bar and is not simply the first line of HTML that shows up on your
page. (Although your first words of introductory text should be descriptive
as well). Search engines will display the text located between the <TITLE>
tags when your web page is listed in a search. By making your <TITLE>
descriptive, you'll be better off than those who only have keywords within
the text of their page. It will also be helpful when people bookmark your
web site. If a more descriptive name appears in a person's hotlist, it will
be easier to find your site at a later date.
For example, instead of using
<TITLE> Suncorp </TITLE> as the title of Suncorp's home page, <TITLE>
Suncorp: Tanning Supplier </TITLE> would be much more descriptive. It would
also place greater emphasis or relevancy on "Tanning Supplier" when
calculating keywords.
b. Descriptive
Page Text Search engines assign greater relevancy to text located at the top
of a page than to text located in the middle or at the bottom of the page.
The search engines assume that web page authors will present their most
important information first. If your page has a main graphic at the top, you
should place some descriptive text either underneath or beside the image.
The search engines will index this text and assign it a high level of
relevancy.
c. Use <META>
tags which allow you to provide even more detail about your Web pages and
thereby gain greater control over how your pages are indexed. Not all search
engines make use of <META> tags, but adding these tags to your pages will
make them more accessible to the search engines that do.
<META> tag codes are inserted
within the <HEAD> </HEAD> tags. The basic syntax is:
<META name="description"
content="a health and fitness center located in Atlanta">
This will control what appears as
the summary of your Web page and will be displayed after the title of your
document in the index listing. The content of the description should clearly
convey what one can expect to find when linking to your site.
<META name="keywords"
content="running, weight control, nutrition, aerobics, cholesterol,
Georgia">
This will allow you to provide
extra information about your page to the search engines without it being
visible to the reader. While search engines do take these keywords into
account when indexing your page, they are still going to index the entire
contents of your page as many sites do not include <META> tags. Since this
is the case, there is no need to be redundant. Include keywords that will
not necessarily be derived when a robot visits your site. In other words,
"health" and "fitness" need not be included in your list of keywords as it
is part of your <TITLE>. Robots index both the description and keyword
<META> tag contents as searchable words. Hence, your site will come up in a
search if someone typed in "nutrition" or "health center" from your
description. One way to maximize the usefulness of keywords is to
incorporate singular and plural cases of words as well as active and passive
verbs. For example, diet, diets, and dieting will yield similar but somewhat
varying results in a search. Since you're able through tags, why not
guarantee you come up on all of them.
Do not, however, excessively
repeat keywords in a keyword <META> tag as search engines may penalize you
for this. At present, InfoSeek and Lycos are two such examples and others
may adopt similar policies in the future. The penalty will most likely be
the spider disregarding the <META> tag and extracting keywords from the
content of your page- as is usually the case. However, some Submit It! users
have reported being dropped from a search engine's database and felt keyword
repetition played a role in the removal of their listing.
Who should definitely make use of
<META> tags?
Sites using Netscape
frames:
The main HTML file contains the <FRAMESET> tags, but fails to provide robots
with any real useful information for selecting a Web site's abstract.
Therefore you should include a description summarizing the contents of the
frames on your page with <META> tags.
Sites using Javascript at
the top of their page:
If JavaScript code makes up the first several hundred characters on your
page, you should use <META> tags to provide a description for your page. An
indexing agent's search logic is programmed to place more emphasis on the
text located at the top of your page than the content it combs through
towards the bottom.
d. Use ALT tags
especially if your site contains multiple photos or graphic-image maps at
the top of your home page. Some search engines will take into account the
text within an ALT tag when creating your site's description and keywords.
In addition, you will be greatly appreciated by all people who visit your
site with their Auto Load Images option turned off or by those who prefer to
use character browsers.
ALT tags are placed after an
image file and generally look like the following:
<img src="/images/submits.gif"
alt="Submit It! : Web site marketing services and tools.">
e.
If your site utilizes frames, you should be aware that search
engines treat frames as if they are links within your main page. As a result
the engines will review and index your main page and, at a later date,
return to index each individual frame just as it will return to index all
other internal links within your web site. Therefore, in order to have your
main page (typically titled index.htm or ) indexed accurately and
efficiently, we recommend that you add some descriptive text between the <noframes>
and </noframes> tags of the HTML source coding of your main page. The
noframes tags are usually placed below your frame set information. The frame
set information is designated by <frameset> and </frameset>. This text
should include your most important keywords and keyword phrases. Adding this
text will provide the search engines with content from which to derive
keywords for indexing. After this change has been made to your Web site, the
page itself will appear exactly the same to anyone using a browser that
supports frames. However, users of browsers that do not support frames (i.e.
Netscape 1.0 or lower) will now be able to successfully view your home page.
top
4. Indexing
Characteristics Specific To Individual Search Engines
Excite
At the present time, Excite does not make use of <META> tags. Since keywords
and summaries are automatically generated by Excite, you have less control
over their creation. However, there are still a few things you can do.
Excite's software looks for
common words or themes within a page. It then selects sentences for the
summary that either contain these words or convey the overall theme. The
words within these sentences are also used as keywords for which the site
can be searched.
- Especially at the beginning of
your page, be as concise as possible and limit non-descriptive sentences.
If the Excite robot comes across a number of ambiguous phrases, it will
have to look deeper and deeper into your site to determine its theme and
site summary. Along the same line, too little text will also force the
robot to travel further into the site for more information in order to
establish a theme.
- Excite's indexing software
places preference on complete, punctuated sentences. If you have content,
such as a quote, at the top of your page that you do not want Excite to
include in your site summary, do not display it as a complete sentence.
This will lessen the chance that the quote will be included, but will not
guarantee its exclusion.
HotBot / Inktomi
- HotBot supports both the
keywords and description <META> tags.
- If you strongly believe that
your site was not ranked as high as you thought it deserved in a search
query, HotBot allows you to send them an email to bugs@hotbot.com. Be sure
to include the URL of the search page.
InfoSeek
- InfoSeek supports both the
keywords and description <META> tags. Your description can include up to
200 characters of text and the keywords can include up to 1000 characters
of text. Do not repeat versions of a keyword more than seven times. If you
do, InfoSeek will disregard the entire keyword list.
- If you do not make use of the
description <META> tag, InfoSeek's agent will simply insert the first 200
characters after the <BODY> tag as the web page description. Hence, if
your Web document does not contain <META> tags, at least try to make your
first 200 words accurately describe your Web site.
- InfoSeek also indexes the ALT
attribute in the <IMG> tag. If the majority of your home page consists of
graphics, you can describe your page with the ALT attribute.
The syntax for an <IMG> tag code
is:
<IMG SRC="/images/clinton.gif"
ALT="picture of President Clinton">
InfoSeek Ultra
InfoSeek Ultra will make use of <META> tags allowing you to control the
description that appears in a search result as well as guide its web
indexing in the selection of your site's keywords. If you do not make use of
<META> tags, Ultra will simply use the first few words it comes across as
your Web site summary.
Lycos
Lycos creates Web site titles and descriptions from the text of your Web
page. Lycos' search agent selects a portion of the site that well represents
its theme. It then displays this section as the site's description.
The keywords are also chosen via
artificial intelligence by Lycos' spider. With this in mind, do not open
your page with an image map. If you do, Lycos will not be able to take an
abstract for your document.
WebCrawler
WebCrawler relies on the statement within the <TITLE> tag to use for the
name of your page. While other search engines will derive a summary from the
<BODY> text of the document, Web Crawler will default to the URL if you fail
to include a title.
In conclusion, do not make it
your goal to appear in the top ten list of every search engine. This would
not only be a very difficult task, but would most likely end in
disappointment. You are virtually guaranteed to have varying success rates
with different search engines due to the collection of variables that play a
role in every search result. These variables include size of database,
method used for determining relevancy, policy on spamming, use of <META>
tags and more. Hence, optimize your listings by capitalizing on the indexing
criteria shared by search engines. If you have a favorite or preferred
search engine that you feel strongly about being yielded as high as possible
in a search, customize your Web pages accordingly. Just keep in mind that
this might lessen your perceived relevancy on another.
top
5. How long does it take
a Search Engine to list my site?
Many of the search engines take
time to list a site. The approximate time it may take a search engine to
list your site is:
1-2 weeks: Altavista,
Infoseek
2-4 weeks: Excite, HotBot, Lycos, Webcrawler
6-8 weeks: Yahoo
If after the time listed in the
chart above has elapsed and you are still not finding your site listed, you
should re-submit your URL to the search engines that do not have your
listing. It often takes more than one submission to get the best results.
Search engines receive tens of
thousands of submissions every day. On days when the submission level is
above normal, a certain number of submissions can be received properly but
still not get listed. If your listing is not appearing on a certain search
engine, you should resubmit it.
For the FAQ pages of individual
search engines, please see the following links:
Altavista
Excite
HotBot
Infoseek
Lycos
Webcrawler
top
6. Why should I submit
inside pages of my site?
When considering how many pages
of your site to promote, it is important to remember directories generally
accept one listing per company. This is usually your home or main page.
Search engines index mulTiple pages within a site, but you cannot control
which pages they will index unless you submit the individual URLs (pages).
The critical pages to submit are
your major topic pages, pages with unique content, or pages that describe a
specific product or service. For example, a sports store will have separate
pages on basketball, baseball and football which should all be submitted.
Another benefit to submitting mulTiple pages in this example is that the
basketball page will appear higher in a search for "basketball" than the
sports site home page. These pages should also include descriptive title
tags and meta tags. In order for site visitors to easily navigate your site,
these major topic pages should provide clear links to other topic pages and
your home page.
top
7. How do I optimize my
announcement with a directory?
Since directories are
hierarchical databases organized by subject, subject category selection
would logically be the most critical aspect of linking your site to a
directory. Give some thought to which category(s) your URL should be placed
as this location will ensure the right people (those interested in your
site) will be visiting your link. URL registrations can quickly become
complex process when every directory contains a different sub-categorization
scheme.
There unfortunately is no formula
or exact method for correctly placing one's site into a subject-oriented
guide. However, here are a few Tips:
- Do not assume a category (i.e.
Entertainment) means the same thing on every directory.
- Take the time to drill down
within the directory until you come to the subcategory most appropriate
for your site. If you find many organizations similar to your own listed,
you're probably in the right place.
- Do not choose a less fitting
category because it's either alphabetically desirable or doesn't contain
many other links. If it is not appropriate, there is no reason to believe
anyone clicking that category would be interested in visiting your site.
- If you cannot find an
appropriate category, do not hesitate to suggest a new one. This advice
even applies to Yahoo!! Do you think the Yahoo! staff thought of all
22,000 headings all by themselves?
Yahoo:
Since Yahoo! is well ... Yahoo!,
it will be discussed separately from the hundreds of other directories
included in the Submit It! Service. It actually is unique from all other
directories in that you could be listed on Yahoo! without having submitted
your URL. They make use of a robot that searches for new sites at certain
Internet locations (i.e. announcement sites, etc.). Despite Yahoo!'s
implementation of this search robot, mostly all of their new additions still
come via their "Add URL" form.
Your Yahoo Submission
Made Easy
For Internet users, Yahoo! is one
of the more notoriously difficult submission forms to successfully complete.
In actuality, the Yahoo! submission form is far from a mind-numbing
experience. We have outlined the necessary steps below. If you follow them,
it will not only simplify the process for you, but also enable you to gain
the greatest advantage possible through your submission.
1. Find your Yahoo
category.
From Yahoo's home page, drill down and locate up to 2 Yahoo categories that
best describe your Web site. A good indicator that you have found an
appropriate sub-category is when you scroll down and see sites already
listed that are similar to your own, or, even more so, find a direct
competitor! If after searching through a number of Yahoo categories, you
still are not sure where to place your site, try searching by a keyword you
would want your site to be found under. Existing Yahoo categories will be
displayed with the search results.
Tip: Yahoo
requires commercial sites to be placed within a Business and Economy
subcategory - either under Companies or Products and Services. Personal Home
pages must go in the Entertainment/People category. If your site is
regionally specific, add it to the appropriate subcategory under the
Regional heading category.
Tip: If
suggesting more than one category, press the ADD URL icon when on the
category of your first choice. Then enter the string of the second category
into the Additional Categories field. To avoid making a typo to a long
string, copy the URL located within the Address or Location field of your
browser. To do this, highlight the text after http://www.yahoo.com/ with
your mousse. Right mousse click and release the mouse over 'copy'.
For example:
Business_and_Economy/Companies/Music/
CDs__Records__and_Tapes/Online_Shopping/
2. Click the Suggest A
Site hyperlink at the bottom of the screen.
After finding the category you wish your site to be placed within, click the
Suggest A Site hyperlink at the bottom of the screen. This will take you to
the Yahoo submission form with the Category fields already pre-filled.
3. Fill out the ADD URL
Form
Two particularly important fields are the Title and Description fields.
Yahoo does not allow you to suggest keywords in their submission form.
Instead, it will use both the Title and Description fields to derive search
words for your site. Therefore, think carefully about what keywords you want
Yahoo to list you under and construct your Title and Description fields
around them. Do not, however, just submit keywords separated by commas.
Enter complete, coherent phrases/sentences.
Example of a poorly constructed
title:
Brian's Music Store
Example of an optimized title:
Brian's Music Store, CD's for sale
Tip: Your title
should not exceed 50 characters (including spacing).
Example of a poorly constructed
Description:
Click to this page to listen to a wide variety of music sure to fit your
interest.
Example of an optimized
Description:
Pop, Rock, New Age and Alternative CD's. Many artists, your favorite music,
CD's on sale.
Tip: Your
description should not exceed 20 words or 200 characters (including
spacing).
Yahoo has employees visit the URL
of submissions to verify that the category you selected is appropriate and
that the title and description are accurate. As a result, do not exaggerate
what is located on your site. In the end, your site will simply not get
listed.
4. Click the Submit
button.
Once you have completed the form, click the Submit button to send your Web
site information to Yahoo. If the form has been filled out properly, Yahoo
will display a screen that thanks you for the submission. If there is an
error in the submission form, Yahoo will display a screen informing you that
the submission has failed and, depending on the error, tells you why the
submission failed. In the case of a failure, press the Back key on your
browser, make the necessary changes and resubmit.
5. Check your listing
Yahoo states that it should take two weeks for your site to be listed. They
recommend you do a search for your URL. If your site is not listed, then
resubmit your entry using the Add URL function in Yahoo. For more
information, check out
Where's My Site
on Yahoo.
top
8. When will I need to
inform search engines and directories of updates to my Web pages?
Here are some general rules and
indicators for knowing when you need to make updates to your listings. For
more detailed information on the process involved in making updates to each
directory, consult the Submission Hints and Tips accessible within the
Submit It! Gold and Pro versions.
For search engines: Make
updates to listing:
- If your URL changes, you will
need to resubmit. Some search engines have Dead Link forms for you to fill
out. Those that do not will drop the old URL from its records the next
time it tries to visit your site at the old address and is unable to find
it.
- If the content of your site
changes so extensively that the abstract no longer adequately describes
your site. These changes, however, will be taken into account when the
indexing agent next visits your site to refresh its information.
Resubmitting will hasten this process.
For directories: Make updates to listing:
- If your Web site address
(URL), description, or category classification changes, you will need to
inform the webmaster of that directory.
- If your category
classification has changed and you are now inaccurately located within the
directory's index.
Do not make updates to
listing:
- If there has been minor
changes made within the site which do not alter the site's description. If
the content or purpose of the site remains the same, you are not
misleading anyone who chooses to visit your site based on the original
description.
top
9. "Non-Netiquette"
Things
There are several "tricky" things
you can do to try to get your URL listed higher or more times on a search
engine results page. We are listing these alternatives, but are in no way
recommending them as these Web site promotion methods may be viewed as
"cheating" by some members of the Internet community. In fact, some of the
search engines are starting to penalize people that use these tricks. The
reason why we list these tricks is to help you understand why some sites
always show up mulTiple times or always at the top.
- Placing mass amounts of hidden
keywords <!software manufacturer, software manufacturer,...> at the bottom
of your document. Search engines calculate keywords by how many times they
appear on a page. It is important to be aware that search engines may
penalize you for excessively repeating keywords. At present, InfoSeek and
Lycos are two examples and others may adopt similar policies in the
future.
- Changing your name to A1
Enterprises or !Rob's Restaurant in order to appear at the top. Our
suggestion is that you pick something descriptive instead. You might
appear at the top by changing your name, but be skipped over because the
new one does not evoke a professional or trustworthy company image.
- Changing your <TITLE>
regularly so when robots revisit your site to refresh their information,
they will interpret the new title to mean the existence of a new site. The
result being your page will be listed more than once in a search.
top
10. How else can I
promote my site?
- For additional information on
search engine indexing, check out Internet.com's
Search Engine Watch
written by Danny Sullivan.