Hi,
I've been working exclusively with WordPress for over 10 years, and one of my specialties is WordPress performance optimisation using a combination of content delivery networks, image and script compression and code optimisation, for both mobile and desktop.
I'm confident I can improve the performance of you website, if you'll let me do what needs to be done. I would like to discuss your current optimisation efforts before I commit to anything, of course.
Let's talk soon,