OVERALL REVIEW : Seems like a business oriented website. I guess you will need to put more emphasis on “Request a quote now” button, because it seems to have been embedded in only one of the slides. There are other areas among the menu but from my experience people do not like to read much. That said, button needs to stand out in my opinion because it seems to be the only clear “call to action” button. Try giving it a permanent place on the front-page, and I am sure it will have positive effect on your business.
In fact making the price catalog itself sticky on the homepage sidebar would be a better idea with a business point of view. End of the day we are all here to make money I guess.
Really liked your article on “40-top-tips-for-seo-success”
PERFORMANCE – Try putting a caching plugin like W3 Total Cache, it will provide am overall good user experience and the site may be loved by seatch engines too. Your current page speed score is 70, which is pretty decent but not great at all. Use the plugin, you will be surprised at the results. Why satisfy with average when you can do the best.
OPTIMIZATION : Looks very well optimized for SEO. Yoast makes some killer plugins.
Goodluck.
