Posted in
Guest posts on October 15th, 2008 by Pingdom
Aptimize has released a product called Runtime Page Optimizer. The software runs on your web server and applies performance optimizations to pages before they are delivered to the browser.
Aptimize uses many of the optimizations that Steve Souders describes in his book High Performance Web Sites and the best practices from YSlow.
The software works by reducing the number of HTTP requests and the amount of data that is transmitted. The following features are implemented:
- minifies, combines and compresses Javascript files
- minifies, combines and compresses stylesheets
- combines images into CSS sprites
- inlines images inside the stylesheet
- turns on gzip compression
- sets far future Expires headers
- loads scripts asynchronously
Currently they have versions available for SharePoint, ASP.NET and DotNetNuke and they are working on a Apache version.
Visit the Runtime Page Optimizer website for more information.
By the way, if you’re interested in website performance, you may want to have a look at this Q&A with Steve Souders from back in August where he shares his insights about website optimization and YSlow.
Found via the High Performance Web Sites blog.
Want to test your site every minute?
Posted in
Main on March 12th, 2010 by Pingdom

Microsoft and open source, those are two things that traditionally don’t mix. Quite the opposite; the more hardcore members of the open source community tend to view Microsoft as just one step below Satan.
But while much of the open source community has little love for Microsoft, Microsoft is actually trying desperately to send some love back. The Redmond giant may have its own business reasons for doing so, of course, but that doesn’t change the fact that Microsoft is contributing to open source in more ways than most people are aware of.
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Posted in
Main on March 10th, 2010 by Pingdom
What do Android, Visio, Flash, Hotmail, Google Analytics and Powerpoint all have in common? Can you guess?
The answer is: None of them were created by the companies who now own them. They were acquisitions.
These products have continued to develop at their new homes, but the seed of innovation that sparked an actual, new product came from the outside. The key word here is innovation.
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Posted in
Main on March 5th, 2010 by Pingdom
We all know Google is huge and their wide range of services are bound to have a fair share of competitors, but you may be surprised just how wide-ranging Google considers its competition to be.
Here below we have included a quote from Google’s latest SEC filing with some very interesting information about what Google has to say about its competition.
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Posted in
Main on March 4th, 2010 by Pingdom
Big sites and services like Yahoo, Facebook, Twitter and many others rely heavily on open source software to run their operations. Happily, this isn’t a one-way street. They are also giving back to the open source community, not just by contributing to existing projects, but sometimes by open sourcing their own internal projects, giving back something completely new.
And what these popular sites can contribute is often quite valuable. Since they tend to be very large, they run big operations and have been forced to create solutions for scalability and performance problems that most other sites simply don’t have to deal with.
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Posted in
Main on March 2nd, 2010 by Pingdom
Think about the software you use day to day. Depending on your profession and interests, what you use will vary, but some applications tend to show up over and over again. Microsoft Word and Excel, Powerpoint, Photoshop, various web browsers like Internet Explorer and Firefox, Skype, iTunes, and so on.
When it comes to those widely used, highly established desktop applications, think about how long it’s been since they first saw the light of day. Many of them are practically ancient.
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