We developers and designers spend a good amount of time and thoughts on how to create a pleasant experience for the users of our apps and websites.

We create user stories, have design iterations and invest hours in choosing the right color palette.

In the end, though, it doesn’t mean anything when our apps totally suck with slow network connections and high latency.

To prevent this I want to give you a quick overview of a nice little tool which can help you test these (literally) edge cases.


Read more on the blog ...