Je me souviens
Everything here is my opinion. I do not speak for your employer.
April 2013
May 2013

2013-04-26 »

blip: a tool for seeing your Internet latency

Why is your Internet slow? It's probably not bandwidth. Here's a graph of your internet performance, right now:

(If you're reading this through RSS and your reader doesn't support iframes, you can visit the app at Also try it on your phone or tablet.)

This real-time latency based measurement is way more accurate than at predicting your real web browsing performance. Although maybe a bit harder to interpret the results.

For more information, motivation, philosophy, and ranting, read the README.

And it's open source. Have a nice day.

I'm CEO at Tailscale, where we make network problems disappear.

Why would you follow me on twitter? Use RSS.

apenwarr on