Hi there,
I have read the requirements precisely regarding website speed and optimization.
I am confident it can be done.I have ample experience with it and can do it.
I have 3+ years of experience in web development and handled 150+ projects on freelancer.
These projects are based on WordPress,Magento etc.
I have developed sites from scratch also.
Ex-Php,Html,Css.
Regards,
Saurav