This is a bootstrap 4 UI kit and website template inspired by Google's material design. It is best suited for a business, agency, corporate, startup and portfolio websites. It is also easy to customize and comes with Sass files and organized code which makes it developer friendly. Source: Material Design Bootstrap 4 UI Kit
One of the best methods to present the content of your website is by using a technique called parallax scrolling. This has the effect of creating an illusion which causes a feeling of immersion by creating interesting visual effects. In the late 1980's and early 90's, games like Super Mario Brothers and Sonic the Hedgehog created the illusion of depth by incorporating layered background images that would scroll with the character at varying speeds. For instance, as the player would run, a distant background image of mountains would move slowly, while closer background images would move faster.