CDN and WordPress
WordPress blogs or sites are examples of websites of which the user-friendliness can be improved by using a CDN. Since WordPress allows for a lot of interactive elements, it opens up great potential for an increase in speed. You can monitor the results of using a CDN with a specially designed CDN Control Panel, provided by your CDN provider.
If your WordPress blog or site is part of a viral marketing initiative, there is no need to worry about a flood of visitors: a CDN can handle any number of visitors and will make sure your website remains accessible.