Integration Will Deliver Comprehensive Service For Analytics Customers Globally

SAN DIEGO, CA (Dec. 4, 2006) — WebSideStory, Inc. (NASDAQ:WSSI), a leading provider of customer intelligence solutions, today announced the combination of its analytics sales, service and marketing teams into one force for 2007. The Visual Sciences division and WebSideStory division will be combined to create one sales force, one marketing organization and one service organization globally, providing customers and prospects with a one-stop shop for the entire range of the company’s web analytics and customer intelligence solutions.

“Since the merger of WebSideStory and Visual Sciences in February, our technology teams have been working to integrate our products and services,” said Jim MacIntyre, CEO of WebSideStory. “Now with the integration of the sales, service and marketing organizations, we are streamlining our customer-facing operations and will be singly focused on serving our rapidly growing global client base of more than 1,500 enterprises.”

MacIntyre, a co-founder of Visual Sciences and recently-appointed CEO of the entire company, has been leading this integration effort since the spring. The combined sales force will represent the industry’s broadest line of analytic products, ranging from on-demand web analytics to full multi-channel customer intelligence.
“Combined, we will have more than 130 sales and service professionals serving our customers,” said Chris Reid, Senior Vice President of Sales. “And each one will harness the firepower of our entire line of analytic products, including HBX Analytics, Visual Site, Visual Call and the Visual Sciences Platform.”

“This type of innovation and synergy between products is one of the reasons we selected WebSideStory.”

“The company will be more efficient and produce stronger financial results by focusing these resources as one team,” said CFO Claire Long. “Our guidance for the full year 2007 assumed the consolidation of these teams, so there are no changes to the guidance we issued on November 6, 2006.”

Forward-Looking Statements
Statements in this press release that are not a description of historical facts are forward-looking statements. You should not regard any forward-looking statement as a representation by WebSideStory that any of its plans will be achieved. Actual results may differ materially from those set forth in this release due to the risks and uncertainties inherent in WebSideStory’s business, including, without limitation: WebSideStory’s reliance on its web analytics services for the majority of its revenue; blocking or erasing of cookies or limitations on our ability to use cookies; WebSideStory’s limited experience with digital marketing applications beyond web analytics; the risks associated with integrating the operations and products of Avivo Corporation and Visual Sciences, LLC with those of WebSideStory; privacy concerns and laws or other domestic or foreign regulations that may subject WebSideStory to litigation or limit our ability to collect and use Internet user information; WebSideStory’s ability to defend itself against claims of patent infringement alleged by NetRatings, Inc.; WebSideStory’s ongoing ability to protect its own intellectual property rights and to avoid violating the intellectual property rights of third parties; the highly competitive markets in which we operate that could make it difficult for WebSideStory to acquire and retain customers; the risk that WebSideStory’s customers fail to renew their agreements; the risks associated with the company’s indebtedness; the risk that WebSideStory’s services may become obsolete in a market with rapidly changing technology and industry standards; and other risks described in WebSideStory’s Securities and Exchange Commission filings, including WebSideStory’s annual report on Form 10-K for the year ended December 31, 2005 and quarterly reports on Form 10-Q. Do not place undue reliance on these forward-looking statements which speak only as of the date of this news release. All forward-looking statements are qualified in their entirety by this cautionary statement, and WebSideStory undertakes no obligation to revise or update this news release to reflect events or circumstances after the date of this news release.

About WebSideStory
Founded in 1996, WebSideStory, Inc. (NASDAQ: WSSI) is a leading provider of customer intelligence solutions that improve marketing, sales and operational performance. WebSideStory is headquartered in San Diego, California, and has European headquarters in Amsterdam, The Netherlands. For more information, contact WebSideStory. Voice: 858.546.0040. Fax: 858.546.0480. Address: 10182 Telesis Court, 6th Floor, San Diego, CA 92121. Web site: WebSideStory is a registered trademark of WebSideStory. Visual Sciences is a registered trademark of Visual Sciences, LLC. Other trademarks belong to their respective owners.
© 2006 WebSideStory, Inc. All rights reserved. HBX and Active Marketing Suite are trademarks and WebSideStory is a registered trademark of WebSideStory, Inc. Other trademarks belong to their respective owners.

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Published on: 12:00AM on 5th December 2006