So my application that I am developing using a browser uses localStorage a lot and I have found at times that hundreds of copies of localStorage for my domain is showing up, only one of them actually has data showing, and the rest show up blank. I'm not sure if it is Chrome that is causing the issue or if it is my web application. Any ideas?
Heres a picture of what I am talking about...
I have found that when it does happen my application runs EXTREMELY slow after it builds up, you don't notice the decrease in speed at the start, but when there are a few hundred - thousand you get a noticeable UI effect with response times being around 0.5 - 2 seconds.
Heres an example I just caught: