Assuming you’re familiar with the best use case for the beautiful, prefab themes found on websites like ThemeForest.com®, here are some important things to consider before making a purchase that represents you online:
- How can you determine if the theme is safe? For more on this, read this article: http://www.dummies.com/web-design-development/wordpress/avoiding-unsafe-wordpress-themes/
- Does the theme author have a good history of tech support responsiveness, or do questions languish for weeks without an answer? In fact, what is the overall customer service policy of the theme seller or reseller?
- How widely adopted and in use is the theme? Usually the higher the number the better for stability purposes, but higher numbers are not so great for differentiating yourself.
- What known issues does the theme suffer from, and could any of them impact best-practices security configurations for WordPress?
- What will be your actual learning curve to figure out how to modify the theme in a way that best fits your organization, and what modifications will just not be possible without knowledge of HTML/CSS/PHP?
- What is the annual renewal fee for the theme’s license?
- What will happen if the license is not renewed?
- What plug-ins are required in order for the theme to behave like it does in the demo? Most of these themes don’t have all the functionality built-in to them that provides some of the cool interactive behaviors and methods of content display that the demo shows.
- Are any of the required plug-ins unsafe or have they had a history of security problems?
- What will be the cost for purchasing your own plug-in licenses? Will this recur as well every year?