User-agent: * 
Disallow: /administrator/
Disallow: /cache/
Disallow: /components/
Disallow: /editor/
Disallow: /help/
Disallow: /images/
Disallow: /includes/
Disallow: /language/
Disallow: /mambots/
Disallow: /media/
Disallow: /modules/
Disallow: /templates/
Disallow: /installation/
Disallow: /cgi-bin2/
Disallow: /cgi-bin/
User-agent: AhrefsBot
Disallow: / 
User-agent: MJ12bot
Disallow: / 
User-agent: ia_archiver
Disallow: / 
User-agent: rogerbot
Disallow: / 
User-agent: spbot
Disallow: / 
User-agent: ScoutJet
Disallow: / 
User-agent: SemrushBot
Disallow: /
User-agent: SemrushBot-SA
Disallow: /
user-agent: LinkpadBot
disallow: /
user-agent: dotbot
disallow: /
user-agent: Megaindex
disallow: /