The mozrank of my website turn to zero,why?

[buycn]

Hi,

I don't know why the mozrank of my website turn to zero suddenly.After that night,the mozrank is 0 for months and never change.

What happen?  I hope can find the answer here.

My website is goodbuycn

[DavidKauzlaric]

Well, I tried bringing up your website in OpenSiteExplorer and according to OSE, there is no data for your website. It could be due to the fact that your website is too new, has no backlinks, has never been crawled by linkscape, or maybe you recently changed domain names or something of the sort?

[buycn]

Thank you for your answer, David! My website do have mozrank in the pass 3 months.However it turned to zero since the night. This is my puzzle! And now I still don't know why it would be happen. Could you explain this matter?

[G-Force]

Hi Quying,

You might also want to look if your server's firewall blocked seomoz crawlers for some reason. Is your website part of one of your Campaigns? Is seomoz spiders are able to crawl it?

You might want to contact seomoz team regarding this problem.

Best regards,
Guillaume Voyer.

[buycn]

Hi Guilaume,

Thank you for your advice.
I took a look at my web log and find the rogerbot as following:
50.16.19.115 - - [27/Mar/2011:00:17:26 -0700] "GET www.goodbuycn.com/robots.txt HTTP/1.1" 200 352 "-" "Mozilla/5.0 (compatible; rogerBot/1.0; http://www.seomoz.org/dp/rogerbot)"
So,I believed that the seomoz crawler had not been blocked.

[buycn]

Today,the mozrank turn to 1.16,now I realize that the reason is no backlinks. Thanks David!