- thumbnails and wallpapers occupy their space before loading now, keeping the interface from jumping while loading - thumbnails are now sharpened - 9:16 and 18:16 thumbnails decreased in resolution to have the same height as 16:9 thumbnails. For instance, 16:9 is 800x450, therefore 9:16 is 253x450. - desktop thumbnails are not loaded om mobile page and vice versa - mobile full screen wallpapers have more compression (original quality under JPG Download button) - mobile page shrinked from 5.1mb to 2.0mb. Desktop page from 5.1 to 2.6mb. - javascript was moved to the bottom of the code, decreasing loading time - document.write command was removed, decreasing loading time - interface images (buttons) got cache policies, getting them cached by browsers