Dynatrace Ajax edition: IE browser Performance Analysis Tool

Dynatrace Ajax is a free page performance analysis tool running in IE browser. It supports mainstream IE6, IE7, and IE8 browsers. This tool was released by dynatrace to enter the front-end performance analysis field. You can use it to analyze the page rendering time, DOM method execution time, and even view JSCodeResolution time. Even John resig, the creator of jquery, strongly recommends one.

John resig commented on it: "I generally don't write anything about performance analysis tools. Frankly speaking, I feel that most of them are poor, no valuable information or analysis results can be provided at all. However, dynatrac provides something I have never seen before in any other tool ."

The Ajax skills are really different! So what's special about it? "This tool can track the entire process from JavaScript Execution to local XMLHttpRequest, sending network requests, and then returning requests ."

Once you download and install dynatrace Ajax edition, you must go toProgramGroup, and find dynatrace. Obviously, the first thing to do is to enter a URL link. Next, click the play icon and select "new run configuration" to enter a new URL.

One of the features of dynatrace Ajax is that it can run under a multi-page workflow. You can enter the starting URL and navigate to another webpage or start the Ajax feature, while dynatrace Ajax monitors everything in the background. When you close IE, you can analyze all the information collected by Dae.

Dynatrace Ajax differs from other tools in main features: in-depth analysis of JavaScript. The timeline is divided into different parts by detecting event triggers and javascript API calls. It contains an HTTP waterfall chart. Another feature is the ability to save dynatrace Ajax analysis results so that you can check and share it with colleagues afterwards. It also has some other interesting features, such as automatically formatting the simplified source code, so that you can view a more understandable version when debugging the streamlined code on site, you can also analyze the CPU usage and page rendering performance

When you need to analyze the performance problems caused by JavaScript, dynatrace Ajax edition contains the code details from advanced calls to actual execution, you can check which line of JavaScript code causes the page performance bottleneck. I suggest you test this tool and add it to your performance testing toolkit.

Download and install: dynatrace Ajax Edition

Interested users can view this video: 5 minutes demo>