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FAQs

How can I speed up Java on my computer?

Solution

Note: The following information applies only to WebCSD version 1 (legacy WebCSD).

WebCSD relies heavily on Java technology. Java is used to power the chemical sketcher, the 3D visualiser and the results browser. There are four key factors that determine the speed of Java applications:

  1. The version of Java you are using - Generally speaking, the newer the better.
  2. The speed of your computer - This determines how quickly the Java Runtime Environment can be started at the beginning of each browser session and how quickly the applet can be initialised on the page.
  3. The speed of your internet connection - This determines how quickly the applet can be downloaded from the web server.
  4. The internet browser you use - Some internet browsers work better with Java applications than others. If you are having performance issues with one browser, it's worth trying a different one.

We recommend the use of Java Runtime Environment 6 which can be downloaded here​

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