Sometimes you need to check which template and block is responsible for displaying the page's info.
Magento has a built-in functional for developers which is quite often left aside.
It can be found in: System -> Configuration -> ADVANCED ->Developer -> Debug
The function Template Path Hints enables hints for the used templates.
The function Add Block Names to Hints enables hints for the used blocks.
With the help of these functions, hints will be shown.
1. Go to path: 'System -> Configuration -> ADVANCED ->Developer -> Debug'
2. In the dropdown menu 'Current Configuration Scope:' select 'Store View'.
If 'Default config' is selected you won't be able to display used blocks.
After selecting 'Store View' you will see
3. Don't forget to configure client restrictions. (if you won't configure these rules then the used blocks' hints will be available to all visitors of the previously selected e-shop.)
Enter your current IP-address.
4. Enable the display of used blocks:
path: System -> Configuration -> ADVANCED -> Developer -> Debug -> Template Path Hints
path: System -> Configuration -> ADVANCED -> Developer -> Debug -> Add Block Names to Hints
5. Save the configuration!