Thursday, February 12, 2004

- Becoming an Authority - Recovering from Florida/Austin. Hubs & Authorities Cornell Paper

Cre8asite forums. Search Engine Optimization (SEO) - Becoming an Authority - Recovering from Florida/Austin. [ Search Engine Optimization, Usability and Web Design. ]: "it is important to clarify the differences of authorities and hubs, plus show you how a search engine will use both concepts to rank a page.

Authority: What makes a page an authority? There is strong belief that an authority is determined by the value of their InDegree (an InDegree in our terms is the number of pages linking from page A to page B). The larger the number, the more authoritative that page is in terms of the types of themed pages that are linked to that page. A page within a theme is stronger based on the number of times a query term is found within the page.

This works just fine by itself for ranking pages if we did not have words with double or even triples meanings (windows, java, etc.). To make up for this factor we need something called 'hubs' to help determine the best possible returned results for a keyword phrase.

Hubs: What makes up a hub? A hub can be defined as a site or page that has many links from pages that have the same links. So page A links to page B and page C, page B links to page A and page C, page C links to page A and page B and so on. The more similar and related links, the larger the hub is.

By looking at the authority of a page (InDegree) plus the hub or hubs the page is within (the similarity), the search engine can provide a better results page then just by looking at authority. "

Google monopolizes search engine awards

Sexy Whitehouse.com domain for sale: "Google was named the Internet's 'Outstanding Search Service' in the 4th annual awards competition conducted by editors of Searchenginewatch.com. 'Google remains the top choice for anyone who wishes to start their web search quest. Much more often than not, it continues to help you locate what you are looking for. The service has maintained the consistency of its search interface, a relief when competitors seem to be constantly redesigning,' the award citation said.
In fact, Google placed first in 8 of the 11 categories, also taking honors for Best News Search, Best Image Search, and Best Paid Placement Service. Yahoo Shopping (YHOO: news, chart, profile) was ranked first in the shopping category and Dogpile was honored as the Best Meta Search Engine. Editors Danny Sullivan and Chris Sherman surveyed their readers for advice and then made the selections."

Tuesday, February 10, 2004

Google: The Reverse eBay - comments on personalisation

Posted in full as online version is only available to subscribers.

Business 2.0 - Web Article - Google: The Reverse eBay: "gle: The Reverse eBay"

Don't think of tech's latest star as just a search engine. Think of it as a keyword marketplace.
By Erick Schonfeld, February 06, 2004

Most of us know Google as a trusty Internet search engine and the most hyped, most anticipated IPO since Netscape. But there is another side of Google that is familiar to marketers and advertisers. Through a part of Google's site called AdWords, advertisers can bid on the search terms we all type into Google's search box 200 million times a day. AdWords, which launched two years ago, is now believed to account for the vast majority of Google's annual revenue of $700 million to $1 billion (the exact figure is not known, since Google has yet to file its IPO registration statement). If this is true, then Google makes most of its money as a keyword marketplace.
In a sense, Google is becoming a reverse eBay (EBAY), where the customers are advertisers and the inventory is made up of consumers' desires as expressed by their search terms. Google auctions off the search terms and connects businesses to consumers who are looking for what those businesses have to offer. Whoever bids the most for a term and receives the most clicks appears in a sponsored advertisement link either at the top or along the side of the search-results page.

This form of online advertising appears to be working. Paid search is on the rise while less effective forms of online advertising are waning. Overall industry revenues from paid search surpassed banner ads in the third quarter of last year, according to the Interactive Advertising Bureau. And Google counts more than 150,000 advertisers in its paid-search program, up from zero in 2002.

One reason paid search is working is that it is not an annoyance to consumers. It turns out that a lot of people go to Google to either research a purchase or buy a product. "A big percentage of queries we get are commercial in nature," confirms Salar Kamangar, Google's director of product management. Kamangar came up with the AdWords concept and oversees that part of the business today.

Does he think of Google as a keyword marketplace? "You bet," he says. "It is a marketplace where the advertisers tell us about themselves by telling us how much each lead is worth. They have an incentive to bid how much they really want to pay, because if they underbid, their competitors will get more traffic."

Paid search is the ultimate in targeted advertising because consumers type in exactly what they want. For this reason, a general search term like "tropical vacation" is worth less than a more specific term like "Hawaiian vacation." Advertisers pay only for terms that Web surfers actually click on. They enter the keywords they want to bid on and the maximum amounts they want to pay per click and per day, and then Google determines a price and a search ranking for those keywords based on how much other advertisers are willing to pay for the same terms. Some keywords are 5 cents a click and some are $3 or more. With millions of clicks a day, that starts to add up pretty fast.

A big part of AdWords's success is its simplicity. "We built AdWords so it is as easy to use for advertisers as possible," Kamangar says. The goal, he says, is that "five minutes out, the advertiser can start getting leads." But Google is also improving the ability to target ads. Advertisers can choose to display ads only to Web surfers in particular countries or even smaller geographical regions, and they can broaden their terms to include synonyms, common misspellings, and plurals. Google now also offers a way to track the number of clicks that lead to purchases. Expect more refinements down the pike.

The fact is that Google already knows a lot about its users. So why not build deeper profiles by incorporating information about where they've just come from or what they have searched for in the past? Kamangar professes that Google is not interested in such profiling. For one thing, it would raise a whole host of messy privacy issues. For another, Google's business is based on the trust of consumers, so it would not be wise to risk destroying that trust.

But there is an even better reason not to do such demographic profiling: It represents an old way of thinking from which advertisers need to free themselves. Predicting human behavior based on who someone is or what she has done in the past is not something you should build a business around. "There has been research on this," Kamangar says, "but it is not very promising. The searches people do are so unique and diversified that it is hard to predict what they will want based on their past profile." And when you think about it, why would you even want to? Through their actions and words, searchers are giving advertisers a great gift. "The users have very narrowly defined in their own words what they are looking for," Kamangar says. Google is proving that it is much better to let consumers target themselves.



Monday, February 09, 2004

Why Google is such a great brand: February 09, 2004 issue of New Thinking by Gerry McGovern

Why Google is such a great brand: February 09, 2004 issue of New Thinking by Gerry McGovern: "Google has clarity and focus. Google knows that great brands serve a purpose. They are useful. Google genuinely believes in the motto: the searcher is king. It demonstrates that you can put the customer first and make a profit. Google keeps it simple and wins.

What do you think of the following heading?
Solving tomorrow�s challenges. Today.
Why is it, do you think, that you would never find this sort of heading on the homepage of Google? "