Fast multilanguage site that features lazy loading assets, custom forms and a little bit of parallax.
There's nothing fancy in the design but it's still catchy thanks to the big and parallax'ed header images, the fixed inverted top navigation and smooth scrolling. Of course it's fully responsive, and only the required assets are loaded on smaller screen sizes to keep visitors' mobile traffic low.
It was fun to build and I really like the outcome. Such level of optimization took some serious efforts here and there and I have learnt a lot of new techniques.