User Testimonials

"When it comes to analyzing your JavaScript code to find what's causing performance issues, dynaTrace AJAX Edition has the information to pinpoint the high-level area all the way down to the actual line of code that needs to be improved. I recommend you give it a test run and add it to your performance tool kit."

Steve Souders, author of High Performance Web Sites

"I don't think any browser has ever had a tool capable of this type of analysis."

John Resig, Creator of jQuery and author of Pro JavaScript Techniques

"dynaTrace AJAX Edition is an awesome tool providing an unprecedented level of detail into browser's inner workings."

Sergey Chernyshev, Director, Web Systems & Apps, truTV & the mind behind Show Slow.

"I use dynaTrace AJAX every day as a debugging tool and to investigate potential performance improvements."

Bjoern Kaiser, Senior Frontend Architect, xing.com

"dynaTrace AJAX Edition. It’s by far the best browser profiling tool out there – and it’s free!"

Patrick Lightbody, creator of Selenium Remote Control and co-creator of Struts 2

"If you’re not yet familiar with DynaTrace, it is one of the best, if not the best, tools available for diagnosing just what it is that IE is doing with your code."

Luke Smith, Yahoo! User Interface Blog

"It's highly recommended."

Stoyan Stefanov, author of Object-Oriented JavaScript

"If there was a Nobel peace prize for software, I'd nominate @dynaTrace to receive it. It's that big of a deal"

Web Developer Maciej Adwent (Maciek416)

"dynaTrace AJAX Edition gave us exactly the kind of analysis we have been needing for a while now."

Brian S. Gill, Lead Systems Engineer, Autotrader.com

"dynaTrace AJAX Edition is the best tool I’ve ever seen in this space. It feels like a Christmas present."

Andrew Espinosa, Principle Engineer, Monster.com

"Kudos to you and your wonderful product!...Other tools we have used are too coarse-grained and don’t help much for performance tuning."

Robin Shine, System Architect, PMEase QuickBuild

"Troubleshooting a JavaScript map application was really difficult. Firebug helped us to some extent, but drilling and filtering in profiled data would have been really great. dynaTrace AJAX Edition has those features!"

Fabian Lange, Senior Consultant, codecentric

"dynaTrace AJAX may be the holy grail of IE debugging (h/t to @jeresig http://tinyurl.com/yd68yjs )"

Weston Cann, @wwweston

"My wish might come true. On @dynatrace website: firefox support listed as upcoming feature for dynaTrace AJAX (http://bit.ly/1cCfxs)"

@jphpsf

"dynaTrace AJAX Edition is sweeet. Best web front-end profiler/analysis tool I've used that works with IE."

Corey Goldberg, @cgoldberg

"Really cool #javascript/#ajax profiler for IE http://bit.ly/2CjeMp . Really like the rendering profiling feature. Want the same for firefox."

@jphpsf

"dynaTrace AJAX Edition: tracing JS performance http://tinyurl.com/y8zlo3l interesting when it comes to frontend perfs issues"

Frédéric de Villamil, @fdevillamil

"Went to SpeedGeeks LA this morning - if you care about fast web pages, check out ajax.dynatrace.com"

@dierken

"Speedfreaks was great and the dynaTrace tool demo was amazing!"

Ismail Elshareef, @codeish

"At #SpeedGeeksLA watching demo of impressive IE browser performance analysis tool http://ajax.dynatrace.com. FF support coming soon."

Ken Weiner, @kweiner