There are the following ways to optimize the load time of a web application:
* Optimize image size.
* Avoid redirects.
* Minimize the HTTP requests.
* Put stylesheet reference at the top.
* Place script reference at the bottom.
* Put CSS and JavaScript externally.
* Compress (or) Minify JavaScript & Style Sheets.
* Compress (or) Minify and optimize the content.
* Utilize CDNs and remove unused files/scripts.
* Browser caching.
* Clear Cache the web page (or) Hosting Location.
