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Thanks. I'll contact moz.

And yep, I'm using a tool called Spyder Spanker, but I'm not blocking rogerbot. I use this tool on all my websites, same configuration and all other websites return a 200.

I have a problem. Everything seems to be ok, but moz shows a HTTP code of 404 for http://www.centralevapeurguide.com and I don't really know why. All my others websites return 200 but this one return 404. And obviously, only this website don't want to rank in google..

Thanks for your help.

Sebastian