How can I accelerate loading speed?

Here is my website.
It’s loading speed need 15s
Can I accelerate loading speed to 5s?

A few things:

  • You need to make sure your web server gzips everything it serves. Currently it isn’t
  • You have some very large assets. Including a 16MB jpg!

Are you sure they need to be so big?

  • You are preloading everything. If you can, load only what the user needs to see first. Then let them into the application and non-essential items later.

Those tips alone should make a huge difference.