Improve pagespeed score and performance! [WORDPRESS]

I need a PHP expert programmer & web developer who has substantial expertise in Wordpress, W3 Total Cache...ect.. - Someone who can assist with Wordpress W3 Total Cache set-up and optimization - I prefer simple design, not heavily customised and should have a structure that can grow organically without redesigning again. - Existing site is 10 pages website, with index page weight approx. 942kb (checked by [login to view URL]) So what are you bidding for? Here is the work: - check/setup & optimize W3 Total Cache. - add .htacess rules to improve Google Pagespeed & Y!Slow score. (current score is 85% for pagespeed and 71% for Y!Slow checked by [login to view URL]) - improve page load time, current stand at 5.45s checked by [login to view URL] - improve Pagespeed & Y!Slow score. When you bid, please send me a PM, i'll give you my site URL then u need to provide these: - Your initial thoughts on how to improve the performance and load time of my site. - Fixed cost for the one time project as above and time required.