Ever wonder how to update the bookmark icon (favicon) of certain website? Or your safari is getting slower the more you use it? Here's a possivle fix.

I've found out that by removing the cache icon folder will let safari rebuilt the icon library when I revisit the sites. As the result safari back to the old speedy self :D

The cache folder are located at:
user folder/library/safari/icons


Does my guide works for you? do let me know