A program that throttles latency/connection/cpu

Looking for a simple software that would enable me to throttle latency/connection speed/cpu on installed computer. Simple 1 page program. Top - Logo Under logo - A text box that pulls content from a remote URL Under text - 3 scroll bars. 1 for latency 1 for connection speed 1 for CPU load Scroll bars should be from left to right, and each should have 1-1000 values. Looking basically for the program to be able to throttle down my connection / latency and overload the CPU.