WordPress is great because it’s flexible, extensible, and can be lightweight. Why “*can* be lightweight?” Because its flexibility and extensibility - its greatest strengths - can be WordPress’ greatest weakness.
This is the second and a half part in a series of posts about Wordpress and performance. In part 1, we took a look at Wordpress in general. In part 2 we reviewed a couple of popular caching plugins that can boost performance. In this follow up post, we'll tell you a bit about what we learned after part 2 was published.
NOTE: This post was updated after it was first published. Please click here for explanation.