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The Distribution of SERPs: Who's Feeding Whom in 2005
By Jim Hedger, StepForth News Editor, StepForth
Placement Inc., January 7, 2005
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The search engine marketplace underwent a number of changes in 2004 with
the number of independent sources nearly tripling by year’s end.
Twelve months ago, Google was the dominant search tool feeding information
to almost every other popular search engine in one way or another, including
its biggest rivals Yahoo and MSN. Going into 2005, Google still dominates
the search engine market but the world’s most popular search tool
has lost a great deal of ground to its former bedfellows. Yahoos introduced
its own algorithmic search engine early last spring followed by MSN’s
beta release of their own search tool in the autumn. Over the span of
one year, Google’s control of organic results dropped from approximately
76% to the 45% share it owns today.
Google’s absolute dominance started about three years ago, a year
before Yahoo purchased AltaVista, All the Web, Inktomi and Overture. At
that time, Yahoo changed formats moving away from its original model of
human edited directory listings in an attempt to emulate the success of
Google. As it was unable to generate organic results on its own, Yahoo began
to display results originating from the Google database. Yahoo, in turn,
fed results to MSN. Realizing that getting great placements at Google virtually
guaranteed strong placements at Yahoo and MSN, a Google-centric style of
SEO emerged relying strongly on perceived PageRank values and heavy link-densities.
To this day, search engine optimization forums are full of obsessive comments
on back-link fluctuations and PageRank updates, even after Google openly
admitted that PageRank, as measured by the Google toolbar should be viewed
for entertainment purposes only.
It has been about three months since MSN released the beta version of their
new search tool and nine months since Yahoo introduced theirs. Entering
2005, two of the Big3 control over 80% of the organic SERPs by displaying
search results directly or by selling results to other search engines.
Google continues to be the number one distributor of search listings. Far
and away the most popular of the Big3 with direct users, Google also distributes
organic results to Netscape, AOL, HotBot, iWon, Go and Excite. Google is
also the largest direct distributor of PPC results by providing paid-ads
to Teoma, Ask Jeeves, About, Excite, Netscape, AOL, iWon, and Go. Indirectly,
its AdSence program displays ads across more independent websites than all
contextual advertising rivals combined.
Yahoo enjoys the second largest reach though the ownership of AltaVista,
All the Web, Overture and the Inktomi database. Currently, Yahoo’s
stable of search engines fees data to Excite, Hotbot, and the non-beta version
of MSN, mostly through distribution of data from the Inktomi database. Yahoo
also owns Google’s largest PPC rival, Overture that distributes paid
contextual advertising to Excite, MSN, Yahoo, AltaVista and All the Web.
Overture also distributes paid-ads across private websites, much like Google
does through AdSence. Overture’s contextual distribution reach is
however, eclipsed by Google’s. Oddly enough, Yahoo’s least known
property, All the Web continues to receive organic results from its original
parent company, FAST Search and Transfer, based in Oslo, Norway.
Rounding out the list of well-known search engines distributing data to
other search engines is Ask Jeeves/Teoma and Lycos. Ask Jeeves is fed directly
by Teoma and in turn feeds Excite and HotBot, which also purchases access
to Lycos’ database of spidered sites. Lycos, incidentally, receives
data from FAST Search and Transfer.
One can’t be blamed for needing a scorecard to keep up. Here is the
latest in a blocky Excel layout.
| Google |
Netscape |
Teoma |
| Excite |
About |
| HotBot |
Excite |
| Go |
iWon |
| AOL |
Go |
| iWon |
AOL |
| |
Netscape |
| |
Ask Jeeves |
Yahoo
AltaVista
Inktomi
|
Excite |
|
| Excite |
|
| Yahoo |
|
| MSN |
|
| HotBot |
|
| Excite |
|
| Overture (non-paid) |
|
| Overture |
|
Yahoo |
| |
AltaVista |
| |
All the Web |
| |
MSN |
| |
Excite |
Teoma
Ask Jeeves |
Ask Jeeves
|
|
| Excite |
|
| HotBot |
|
An animated chart can be found at http://www.ihelpyou.com/search-engine-chart.html.
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