Only for desktop viewing - there is no sense to view this album on your mobile device. You need a bigger screen to properly see these changes. If you don't have desktop, try to use at least tablet. The best way how to view this or any albums is to click on first picture and you will see full screen view.
Why editing is important? here you can see how important is proper editing for luxury wedding. There is often no time to play with light modifiers, but once your photographer knows how to fix some flaws, they can save gorgeous image.