I hired Dipak to work on my site as it was loading slowly and getting pretty poor performance scores in Google Page Speed, GMetrix, and Pingdom. He did a great job increasing the load time from over 6 seconds to under 2 seconds, as well as optimizing various items that needed work. The work was done quickly and he spent quite some time getting some issues with my theme resolved. It was a pleasure working with Dipak. I'd highly recommend him for any website that needs performance boosting.