- about half a second (511ms) on Chrome 10.0.648.204,
- one third of a second (312ms) on Firefox 4.0
- ... and more than eleven (!!) seconds on Internet Explorer 9.0.
It'll be fine if you comment this post and write how much time your browser takes to generate the very first picture (zooming times are not comparable since they depends on how much «inner» fractal points are computated).
Enough chatting... Just click the GO button and enjoy the beauty of the Mandelbrot set... If you can’t see any fractal, either your browser doesn’t support HTML5, or my code is buggy enough not to run on you client (LOL).
Update: now you can click the picture to zoom into the fractal.