What is Algoroo? Algoroo is a Google algorithm tracking tool developed by DEJAN . Our system monitors carefully selected keywords and looks for fluctuations. Both negative and positive movement is added up to create a single SERP flux metric we call "roo". High roo value indicates a high volatility in Google's search results. Low roo value is usually displayed on an ordinary day, unlikely to be af
![Algoroo](https://cdn-ak-scissors.b.st-hatena.com/image/square/705e869a10a960428b8ce3a40282c8aa86891264/height=288;version=1;width=512/http%3A%2F%2Falgoroo.com%2Fimg%2Falgoroo-logo.png)