Altavista Ranking
Various
factors that Altavista uses to rank sites
If you are serious about getting a good ranking
in altavista you need to follow the guidelines given below.
These points are taken from the Altavista site itself. In brief
Altavista likes sites which have quality content and it gives
importance to the title, meta tags and links in a site. Here's
what Altavista looks for while ranking web sites in the search
results page:
-
Long pages rich in meaningful text (not
randomly generated letters and words).
-
Pages that serve as good hubs, with lots of
links to pages that that have related content (topic
similarity, rather than random meaningless links such as those
generated by link exchange programs intended to generate a
false impression of "popularity").
-
The connectivity of pages, including not just
how many links there are to a page but where the links come
from: the number of distinct domains and the "quality" ranking
of those particular sites. This is calculated for the site and
also for individual pages. A site or a page is "good" if many
pages at many different sites point to it and especially if
many "good" sites point to it.
-
The level of the directory in which the page is
found. Higher is considered more important. If a page is
buried too deep, the crawler simply won't go that far and will
never find it.
These static factors are recomputed about once a week, and new
good pages slowly percolate upward in the rankings. Note that
there are advantages to having a simple address and sticking
to it so others can build links to it, and so you know that
it's in the index
Query-dependent factors include:
-
The HTML title.
-
The first lines of text.
-
Query words and phrases that appear early in a
page rather than late.
-
METAtags, which are treated as ordinary words
in the text that appear early in the page (unless the METAtags
are patently unrelated to the content on the page itself, in
which case the page will be penalized).
-
Words mentioned in the "anchor" text associated
with hyperlinks to your pages. (e.g., if lots of good sites
link to your site with anchor text "breast cancer" and the
query is "breast cancer," chances are good that you will
appear high in the list of matches).
-
Keep in mind that in any query, rare words
count more than common words. If someone searches for fruit
and pomegranates, pages with the word pomegranates will appear
at the top of the list (a technique known as "inverse document
frequency"). Hence you should use specific terms on your
pages, in your anchors, and in your METAtags, not general ones
that won't give you any advantage. Be specific whenever you
can.
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