Step 1: Log in to the Joomla Administration panel.
Step 2: Click on the “Template Manager” link.
Step 3: Select the “Templates” tab.
Step 4: Locate the Template your website is using, then select its title.
Step 5: Click on the “Edit Main Page Template” link.
Step 6: Locate the </head> closing tag and insert your IDEX Pro script above it.
Step 7: Click on “Save & Close”.
Your IDEX Pro web script is now installed.