Scrolling means moving a visual component (text, image, …) into view.
A scrolling mechanism that is visible on the screen may be:
- a scroll bar
- or a panner
It can be done with:
- navigation (after going to another page)
- or inside the actual page.
Parallax scrolling is a technique where background images move slower than foreground images. This creates an illusion of depth — things that are closer to us move faster, things that are further away move slower.
See Browser - Scroll