I decided to look around and found this stuff:

https://www.grc.com/r&d/js.htm

http://www.csgotopaz.com/provably-fair

Those are internet hyper websites that are designed to relay information to you through a display, you can observe them by using your mouse device to move a pointer over the colored text and then click on them. When you do that, you will be presented with information about the topic at hand, which is not how to make pizza dough or sandwiches of any sort.