Optimizing an ecommerce website

Other skills also required as not mentioned above: jquery, script, managing CDN would be more better Project details: Website: [login to view URL] Need to do the following things: 1) In add and edit product, where ever the image are getting uploaded, restrict with less than 30KB in photo upload, and show messages properly where so ever required by me. Target time: 1hour 2) Few alignment issues left will be discussed one on one. But trust not be more than justiceable work. Target Time: 1hour 3)Scoring high on [login to view URL] and google page speed mobile +desktop Target to score on gtmetrix is 99% Target to score on google pagespeed mobile is 99% Target to score on google pagespped desktop is 99% (We are open to anything between 95% to 99% in case developer makes proper arrangements. Also, after 7days, after 14 days, and after 28days we would have same test on both the places and score should not fall below 98%) (We will change all the images already exists with new images replacing old ones less than required file size) GTmetrix url: [login to view URL] Google page speed tests mobile: [login to view URL] Google page speed tests desktop: [login to view URL] Payment terms: Create Milestone 1 & 2 Release Milestone 1: $5 for point 1 above Release Milestone 2: $5 for point 2 above Create Milestone 3 & 4 Release Milestone 3: $10 after tests are succeed 99% in gtmetrix as well as 99% in google pagespeed mobile and desktop Release Milestone 4: $10 after tests are succeed without inturrption or further changes in optimisation after 1month. In case after 1month, score goes bad, you need to score it again