Application Performance Blogs
Product news, updates and announcements
User Experience Monitoring (UXM) combines the benefit of Synthetic Transaction Monitoring (STM) and Real User Monitoring (RUM)
on 01/06/2020 at 11:14
In Application Performance Management (APM), there are two main technologies used to measure end-user perspective performance: synthetic transaction monitoring (STM) and real user monitoring (RUM)....
I spent a month working from home on 4G and it wasn’t good enough.
on 26/05/2020 at 20:36
For many of you, working from home has recently become the new normal. As someone who has mostly worked from home over the past 15 years, lockdown has meant very little change to my routine — at le...
Don’t forget performance. How not to redesign a website
on 20/05/2020 at 09:53
We’ve all heard the expression that beauty is only skin deep—and believe it or not, this can be applied to website design. When a big brand unveils a flashy new homepage, it might look great, but w...
Google Lighthouse score, could this be the lowest you’ve ever seen?
on 20/04/2020 at 11:40
We happened upon a website recently, following an unrelated Google search and, out of curiosity, decided to run a Rigor performance test against it, due to its tardy response. The results astounded...
Our commitment to customers during the COVID-19 crisis
on 20/03/2020 at 08:05
Dear Customers and Partners, we want to take a moment to share with you the approach that we are taking to support our staff, customers, partners, and community during this unprecedented event. A...
Why we moved our blog from WordPress to Jekyll
on 15/01/2020 at 13:13
Last year we made the decision to move both our blogs (blog.applicationperformance.com and blog.webtuna.com) to a Jekyll generated static site. Static sites are in fashion right now because they ar...
WebTuna August 2019 release
on 10/08/2019 at 11:19
It has been a little while since our last release, and our new release now collects all the resource timing information that modern browsers provide. This includes images, style-sheets etc, as well...
What is RUM, and how does it differ to Synthetics?
on 15/03/2019 at 11:19
When you start looking into web performance and monitoring, you are bound to come across several words and acronyms; EUM (End User Monitoring), Synthetic Monitoring and RUM (Real User Monitoring). ...