Posts Tagged ‘Web performance measurement

A hallway conversation this morning brought up a very interesting point about the relationship between Web performance measurements and Content Delivery Networks (CDNs). When choosing between a Web performance measurement solution and a CDN, which service should come first?
Companies facing dire and obvious Web performance issues will want immediate results, leading them to fall into [...]

The moment a Web site goes live, the publishers lose control of the performance.
When I say lose control of the performance, I mean that despite everything that has been done to ensure scalability and capacity, the Web is inherently an infrastructure that is out of anyone’s direct ability to manage.
This is something that needs to [...]

A decade of working in the Web performance industry can leave one with the idea that no matter how good a site is, there is always the opportunity to be better, be faster. However, I am beginning to believe, just from my personal experience on the Internet, that speed has reached its peak with the [...]

The next generation of browser all tout that they are able to more effectively deliver on the concept of cloud computing and Web applications. That may be the case, but it changes the entire world of Web performance measurement and monitoring.
The Web performance focus for most firms is simple: How quickly can code/text/images/flash can be [...]

In the first three parts of this series, the focus has been on the business side of the business: Customer Generation, Customer Retention, and Business Operations. The final component of any discussion of why companies measure their Web performance falls down to Technical Operations.
Why is Technical Operations last?
This part of the conversation is the last, [...]

In the first part of this series, using Web performance measurements to generate new customers was the topic. This article focuses on using the same data to keep the customers you have, and make them believe in the value of your service.
Proving the Point
Getting a customer is the exciting and glamorous work. Resources are often [...]

Introduction to the Series
This is the first of a four-part series focusing on the reasons why companies measure their Web performance. This perspective is substantially different than ones posited by others in the field as they focus on the meat and potatoes reasons, rather than the sometimes more difficult to imagine future effects that measurement [...]

The GrabPERF Black Friday Dashboard is done for another year and there were two performance victims that suffered the most at the hands of the onslaught of bargain-hunters in the area of Web performance.
Some caveats that I need to mention about the GrabPERF measurement methodology.

Only the base HTML file of each site is measured.
Only the [...]

I fired up the Boston FIoS measurement location today after a couple of days off, and found that suddenly FIoS doesn’t like the BitTorrent.

The line of purple dots all indicate measurements that reported an error code. All of those measurements come from Boston FiOS. See the real-time graph here.
Accident? Design? That I cannot comment on. [...]

In the last 24 hours, thanks to the help of some willing volunteers, GrabPERF has seen the addition of three new measurement locations:

Dallas, TX (USA)
Virginia (USA)
London, UK

All of these location have been graciously provided by the team at e-planning.
Thanks to all of you who volunteer your machines and bandwidth for this project.
As always, we are [...]


About this blog

Stephen Pierzchala is one of a 10-year veteran of the Web performance field who also writes on topics that interest his non-linear world-view.

Contact

stephen@pierzchala.com

+1 (508) 410-3865