User-agent: W3C-checklink
Disallow:

User-agent: Googlebot
Disallow: /admin/
Disallow: /blocks/
Disallow: /cgi-bin/
Disallow: /images/
Disallow: /includes/
Disallow: /language/
Disallow: /themes/
Disallow: /admin.php
Disallow: /config.php
Disallow: /ips.php

User-agent: *
Disallow: /admin/
Disallow: /blocks/
Disallow: /cgi-bin/
Disallow: /images/
Disallow: /includes/
Disallow: /language/
Disallow: /modules/
Disallow: /themes/
Disallow: /admin.php
Disallow: /config.php
Disallow: /ips.php