ecommerce hosting

PAKET A B C D E F G H Diskspace 3GB 5GB 10GB 20GB 30GB 50GB 75GB 100GB CPU Core 1 1 1,5 1,5 2 2 2,5 2,5 RAM 2,5GB 2,5GB 3GB 3GB 3,5GB 3,5GB 4GB 4GB Inodes 200.000 225.000 250.000 275.000 300.000 325.000 350.000 375.000 Email /hour 100 100 150 150 200 200 250 250 Email Account...

I have already tried the following things to speed up my Ecommerce website. Choose a good hosting provider - I have already installed caching plugin - I have disabled Inactive Plugins - Compressed Media Files - Minify JavaScript and CSS Files - Also use CDN. Doing all these things still I am...