What is the difference between Google Page Rank 0 and N/A? And how hard is it to get a PR of 1 when you have a PR of 0?
Don't worry about it. PR0 is good for your first couple of years. Google N/A merely indicates that they are playing hard to get, are busy doing other things or haven't thought about it yet. But if you won't be swayed, try buying a PR4 back link from a not so reputable service provider and see how long it takes for your competition to report you to Googles thought police.
PR N/A indicates no PR value yet but PR0 indicates you have PR that is less than 1. Keep working on you content and strong backlinks, think of quality and relevancy. PR and serp will follow..
PR O is good according to NA not NA means ur site have not any rank in google but pr 0 means ur site have a rank in google so keep hard working for improvement ur site Page Rank.
PR n/a means, you are still not eligible to be considered by google's PR algorithm or not yet considered. PR 0 means you get considered by google but have not enough link authority to have pr more than 0. TO get PR 1 is not much hard, if done well, you can get pr 1 or 2 in one month or in next pr update. Difficulty keeps increating with the PR, means it's not hard to get pr 1 from 0, but it's more hard to go pr 2 from 1 and similarly some more hard to get PR 3 from PR 2.
I agree with all and would suggest some of the things to get PR high. Get dofollow, Quality, Relevant backlinks.
I believe a PR0 means that Google at least acknowledges your website etc...you just have to build it up over time with some of the suggestions above.