1. Type about:cache?device=disk on the URL bar and press Enter
2. Open a new tab, enter the URL of your favicon (e.g. http://http://blog.my-helper.com/images/favicon.ico) and press Ctrl + F5
3. Enter your site
1. Type about:cache?device=disk on the URL bar and press Enter
2. Open a new tab, enter the URL of your favicon (e.g. http://http://blog.my-helper.com/images/favicon.ico) and press Ctrl + F5
3. Enter your site