I have subdomain "klient" for testing websites for our clients and I don't want that to be indexed. I have set in robots.txt (in root of our web) this:
User-agent: *
disallow: /subdom/klient/*
But I'm not sure, if it does really work, because I have now found testing site in google results...
Where could be problem or how could we stop google and other bots indexing this folder...?
Thank you