User-agent: *
Disallow: /shop.pl
Disallow: /bill.pl
Disallow: /contact.pl

User-agent: ia_archiver
Disallow: /

User-agent: sistrix
Disallow: /

User-agent: AhrefsBot 
Disallow: /

User-agent: yandex 
Disallow: /

User-agent: BLEXBot 
Disallow: /