Help needed in understanding Google Page Rank

Hello Friends!!!

I have a question.

Till some time back the Google Page Rank of my blog had been PR-1. But all of a sudden since last about a month it has become -NA.

I am not able to understand as to what can be the reason. I am carefully taking following actions.

1) I have checked that Google had indexed my blog last week, but still the PR is -NA.

2) I am regularly updating the content on my Blog.

3) Plus I have not put links of any site having -NA PR.

Can any one help me on this, please. I shall be extremely grateful.

Thanks please

 

Here is the biggest thread in this forum about link building : http://forums.digitalpoint.com/showthread.php?t=224828, better read it - it's very helpful. I spend 3 days, but now I know almost everything. I suggest you to do the same.

 

Google indexed your blog last week, that doesn’t mean that your site will obtain higher ranking. It’s fine, that you’re regularly adding new content. But in your site having links of –NA PR sites may not decrease your PR. Other reasons may be involved such as, site promotion methods, similar content...Anyway, I don’t know exactly what the Google algorithm is for PR.

 

maybe google penalized you for copied content.
Quality is big concern while publishing articles.

 

I don't think so, I've made 2 or 3 sites with the same content like the originals, and still nothing. I don't believe that google detects page content very smart. Just you need to change a few words and you got it - you'll have a unique text

 

Thanks, for looking for this.

 

Thanks, for your idea.