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AJAX Edition Feature Tour
1 expert.
dynaTrace AJAX Edition now delivers specific recommendations about how to optimize
your Web 2.0 app, right to your fingertips. These field-tested recommendations,
based on best practices from Google, Yahoo, and real AJAX Edition users, do the
hard work for you so you can solve problems in minutes.
2 automated.
Reuse the functional test scripts from your test automation framework to measure
Web 2.0 performance in the browser. No instrumentation is required, which means
you get accurate performance measurements. Integrate your automated tests into continuous
integration systems to uncover performance regression issues with day-to-day builds
as they are introduced.
3 eye-opening.
Every web page measured by the AJAX Edition is evaluated against a collection of
key performance indicators (KPIs), assessed against industry best practices and
norms, and given a grade between A and F. You can also compare your site to those
of specific competitors or industry benchmarks so you know how your app stacks up.
4 revealing.
The way your users experience your web site depends on much more than just Javascript
code. Measure everything the browser is doing to pull content over the network,
parse code, render objects, and manipulate the DOM.
5 IE-friendly.
Internet Explorer is still is the number one browser in the market. Despite its
popularity, good performance analysis tools for IE have been hard to find. dynaTrace
AJAX Edition fills this gap by providing the number one tool for Internet Explorer
6, 7 and 8 (IE9 support is coming soon). Use one tool to analyze and compare performance
across multiple browser versions.
6 lightweight.
Plug the small dynaTrace native agent as a Browser Helper Object into Internet Explorer
and collect fine grained diagnostics data from within the browser at virtually no
noticeable overhead - even with very large and complex AJAX applications built on
a number of different AJAX frameworks.
7 smart.
See which Javascript hotspots are taking the most time, whether they be individual
function calls or many repeated calls of the same code. Filter out Javascript libraries
or frameworks that you are not interested in so you can quickly and easily find
a bottleneck and resolve it.
8 web 2.0 sharp.
Relate user interactions and page events (e.g., onload) to JavaScript, network and
rendering activities to understand what has triggered them. Directly drill into
AJAX PurePaths, network requests and page rendering for more detailed diagnostics.
9 collaborative.
Analyze AJAX performance in real-time and forward your data to others for offline
performance diagnosis on their local desktop. Problem reproduction becomes obsolete,
thereby accelerating problem resolution dramatically.
10 visual.
Trace and analyze AJAX calls through their entire round trip (DOM event - JavaScript
- HTTP request - JavaScript callback). Reoccurring AJAX calls (e.g. queries for
updates) are combined under a single node to simplify visualization.
11 showslow.
Upload your results directly to ShowSlow, a popular open source performance benchmarking
service, and compare the performance of your application to your competitors’.