IE11 issue : images not loaded, when the images not in the viewport

## Expected Behavior
Image icon inside menu need to be loaded
**Chrome Browser**
## Current Behavior
Image icon not loading inside menu
**IE 11 browser**
## Possible Solution
Image not rendering due to slow DOM manipulation in IE.

## Steps to Reproduce (for bugs)
1. click menu, inside the menu list of items in the submenu with image icons will be available
2. image icons are not loading
3. broken images will be visible

## Context
In our application we have implemented in main navigation menu, the list of item in the submenu having image icons.The image icons are not loading. onclick of list item there is multiple levels of submenu with sliding transition we have used image icon there as well, that images are not get loading.
NOTE: it works fine in chrome, firefox, edge browser, except IE 11
## Tested on:
* Browser Name and version: IE 11 & v11.1039.17763.0
* Operating System and version (desktop or mobile): windows 10 & desktop