# Robots.txt 

# Disallow directory /images/ 
User-agent: * 
Disallow: /500/ 

User-agent: * 
Disallow: /email/

User-agent: * 
Disallow: /include/ 

User-agent: * 
Disallow: /nav/cat/

User-agent: * 
Disallow: /nav/account/

# Disallow indexing of specific file extensions 

User-agent: * 
Disallow: /*.zip$ 

User-agent: * 
Disallow: /*.doc$ 

User-agent: * 
Disallow: /*.exe$ 

User-agent: * 
Disallow: /*.pdf$