Redirect the Simple products to configurable products including simple products images

I need to redirect the simple products images on the configurable product . I redirect the simple product to configurable but not able to redirect the simple product images when first time simple product is opened then its value is automatically selected in the configurable dropdown
but its image is not changing on page load
magento-561260-1838674.cloudwaysapps.com

Please check the above url and help me to solve this problem