Preloaders.net project provides more than 1000 different animations, split into 18 categories including most widely used loading spinners, horizontal bars, animated custom texts and others.

Rotating Circles Preloader — SCSS.

Why is a preloader important? Preloaders are important interface elements that let visitors know that the website hasn't crashed, it's just processing data. 30 of the best preloader design out there.

More than Preloaders. Animate what you need. Text, Patterns, or Backgrounds. CSS preloader can only be used in web sites or any container that supports HTML and CSS animation.

Preloader in HTML and CSS. Compatible browsers: Chrome, Edge, Firefox, Opera, Safari. About the code. Animated FlipPreloader. An awesome flip preloader made in CSS.

HTML/CSS код создания прелоада: See the Pen Animation preloader css by porsake (@porsake) on CodePen.

The preloader is capable of loading almost all types of files, if it does not understand a file type, it will attempt to load it as a basic xhr request. Here is a common usage of the preloader.