User-agent: *
Disallow: /backup/
Disallow: /config/
Disallow: /images/
Disallow: /includes/
Disallow: /install/
Disallow: /js/
Disallow: /lang/
Disallow: /modules/
Disallow: /templates/
Disallow: /templates_c/
Disallow: /update/

User-agent: Mediapartners-Google* 
Disallow: