My Umbraco site is hosted on a URL like this mydomain.com/subdomain. When I upload a new image to media and render it in my page. The URL of that image comes like this.

mydomain.com/subdomain/media/1154/507276910.jpg?width=500&mode=max&animationprocessmode=first

I am ok with the URL structure, but the issue is that the images coming with this kind of URL is all blurred (very low quality images). So I assume this is because of the Imageprocessor not working properly for this URL structure. In the same site there are a lot of images which are hosted prior to making the site live, All those images comes in correct URL like this

mydomain.com/media/1154/507276910.jpg?width=500&mode=max&animationprocessmode=first

And works fine now also.

Can anyone please point out how I can solve this issue?