About Keynote

Keynote Systems - Experience, knowledge, and technology for maximizing mobile communications and Internet performance

By deploying the best technology, products, services, and expert resources, Keynote enables you to deliver the highest quality service levels and superior user experience. With Keynote, you can be sure.

World’s Largest Global Test and Measurement Network

The Keynote Global Test and Measurement Network of computers and mobile devices is the largest and most accurate real-time measurement, monitoring, and testing infrastructure in the world. It gives you a true portrayal of what actual users are experiencing on their end of a Web browser or mobile device.

Our test and measurement products and services are driven by our Global Network comprised of over 2400 measurement computers and mobile devices in over 240 locations in 160 metropolitan areas around the world.

To capture the truest customer experience, Keynote has one of the most representative panels of real online users from a cross-section of demographics, languages, and broadband and dial-up connections. No other company can provide the full picture of your customers’ online experience the way that Keynote can.

Experienced, Independent Third Party

Keynote has more than a decade of experience in delivering insights through data that are accurate, impartial, and actionable. Our technical experts not only understand every aspect of mobile communications and Internet performance management, but also how it drives your business.

Not only is Keynote an authority on mobile communications and Internet performance, but a thought leader with groundbreaking products and services that measure and optimize the user experience. We will continue to lead the way with new solutions as technologies continue to evolve.

On-Demand Delivery Model

Our unique business model enables you to control your costs and maximize productivity with the high-reliability and cutting-edge performance of our on-demand test and measurement products and services. You can start receiving performance metrics now and resolve critical problems long before your customers are impacted with immediate access to the world's largest test and measurement network.

Unparallel Precision and Accuracy

You will know precisely how your Web sites, content, applications, and services will perform on mobile networks and devices - all with hard metrics that test precise behavior patterns and more accurately predict performance problems.

Our test and measurements products and services deliver in-depth, relevant KPI (key performance indicators) data that is easily understood and accurately represents what happens in the real-world.

Real Business and Competitive Intelligence

Keynote offers a wide range of customer experience/UX products and world-class competitive research that will provide you with the best online strategies for gaining a competitive edge and accomplishing business goals.

Our suite of customer experience/UX products and services enables you to perform behavioral and attitudinal analysis, real-world user testing, online surveys, and competitive and market intelligence.

Keynote's world-class competitive research provides you with an in-depth understanding of your customers, competitors, and markets. Since our beginnings in 1995, with the dawn of the Internet, we have been the provider of key trends, insights, and metrics that have impacted the Web. We have also helped our customers understand best practices for achieving outstanding Web performance. We're continuing to invest in the research we conduct through "Keynote Competitive Research". Here, you'll be able to find research that will help you make critical business decisions - and all in one place.

Contact Us

Keynote Corporate Headquarters Keynote Systems, Inc.
777 Mariners Island Blvd.
San Mateo, CA 94404

Main Tel: 650-403-2400
Main Fax: 650-403-5500
Email

Keynote Europe
A.Hofmanweg 5A
2031 BH Haarlem

Main Tel: +31 (0) 23 750 59 20
Main Fax: +31 (0) 23 750 59 21
Email

Keynote Asia Pacific
Keynote Systems, Inc.
777 Mariners Island Blvd.
San Mateo, California
USA 94404

Office: +1 650-403-3311
E Fax: +1 650-649-2215

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News & Events

September 22, 2006 | ArsTechnica, “”Some VOIP Services Surpass Traditional Phones,” By Nate Anderson

May 22, 2006 | InformationWeek, “Cool Site – But Does it Work?” By Nicholas J. Hoover

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Press Room

Latest Press Release
Keynote Systems will have a major presence at this year's Interop Las Vegas showcasing in its booth the industry's latest Web 2.0 products for measuring, managing, and improving application performance.

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