ianrussell2112:It's a Chrome clone which, if you sign in to it using your Chrome ID, will import all your Chrome settings, bookmarks, passwords, etc etc.
I have used CD since it came out a few years ago.I took it a step further and don't sign in, don't have bookmarks, settings, passwords or anything else attached to it. In fact, except for AdBlock, every extension is disabled. I set the home page to the game client and put the CD icon in the quick launch bar. Click that and you go directly to the game without loading any of the superfluous stuff.
Your way does work good if you have a ton of RAM because there's plenty to go around. It's with the marginal systems that dedicating a browser to the game helps most. Dedicating a browser to the game will allow you to use another browser for everything else and clearing the cache becomes moot-it's all game files.
FWIW, I just came off a period where my main computer was cooked and I had to deal with a really inferior machine for a while. We're talking less than the minimum, like 960 MB RAM and a buss speed that was wretchedly slow. The only browser I got to play the game decently was Iron. An oldie that handles the game just fine if you're hurting for performance. :-)