"AMC Doors & Windows" second review
Crafting beautiful things from design phase and all the way to finished and developed phase.
The site has a nice first impression and the overall look & feel is good, however some things could be taken for consideration.
Some special characters such as z are displayed differently than other characters. That means that you should load the Latin Extended Open Sans version of the font. That would make the characters consistent.
The animated elements are firing a little after than your page is loaded. You can see that on page Schody drewniane (Chrome 58.0). This is clearly an ok situation, but your elements are displayed in a normal state before the animation fires. That could be fixed with applied css:
.animate {
visibility: hidden;
}
With that applied, the elements would be hidden until the animation fires.
Great job on the overall imagery and the presentational part.