Technical

System requirements


Browsers

The following browsers are supported:

  • Google Chrome, version 72 and higher
  • Microsoft Edge
  • Safari, version 10.0 and higher
  • Firefox, version 60 and higher

Plug-ins

Java Runtime could be required to use some minor features of World Book Online.

White list

For full accessibility, please add the following sites to your network white list:

  • //www.google-analytics.com/ga.js
  • https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js
  • http://fonts.gstatic.com/
  • //media.worldbookonline.com
  • //cdn.mouseflow.com/projects/92bfb773-a4e9-4475-a5d7-736f2b2084a1.js

Mobile devices

The following mobile devices are supported:

  • Safari Browser on iPhone
  • Android browser on Android
  • Internet Explorer on Windows phone
  • Internet Explorer on Blackberry

Settings

The following settings should be enabled:

  • Cookies should be enabled
  • Javascript should be enabled
  • Security level in the browser should be medium or lower (should not be high)

Contact

Questions? Contact World Book Online Support: