When comparing WordPress vs ExpressionEngine, the Slant community recommends WordPress for most people. In the question“What is the fastest CMS for web content (news website with some static pages) ?” WordPress is ranked 7th while ExpressionEngine is ranked 13th. The most important reason people chose WordPress is:
If you set up WP on your own server, you can change every single aspect of it as you see fit.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Complete control if needed
If you set up WP on your own server, you can change every single aspect of it as you see fit.
Pro Widely used
According to some statistics, WP powers a fifth of the Internet. It means there are resources for everything. Community support, tutorials, extensions and a plethora of customization options.
Pro Self-host & WP-host options
For free WordPress can be hosted by yourself on your own server, or as a subdomain of wordpress.com. You can also pay to use a custom domain with WP hosting.
Pro Open source
Anyone can view the code of WordPress since it's under a libre/open source license.
Pro RSS feeds for everything
Including tags and categories.
Pro Post-level privacy controls
Each post can have a different access level.
Pro No restrictions on how a site can be designed
Pro Focus on security
Pro Commercial support
Cons
Con A bit of bloat and complexity
WP has grown past being just a blogging platform and as such it's not as lightweight as it used to be. It also considerably more complex due to many more customization options compared to other solutions.
Con Dated
The code is a mess, uses dated conventions, and relies on dated technology.
Con Simple pages can hurt performance
A simple page can rack up on database queries. Many sites usually suffer from this. Create an empty page and there's a few queries that run and it's unneccessary.
Con Can be overkill for simple or smaller sites
Con Cost is high
Especially for commercial sites
Con Built on top of codeigniter: an outdated framework
Codeigniter was cool.... back when PHP was at 5.2