Magento documentation: https://magento.com/technical-resources
This is called favicon. You can find some general information about it on this site: http://en.wikipedia.org/wiki/Favicon and icon generator here: http://www.favicon.cc/ To change it, just generate a ...
If you used a domain "olddomain.com" and want to change everything to a new domain "newdomain.com",there is an easy way to tell search engines and redirect users to your new site.Just add this to .hta...