Hi,
In SEO PPC tools: Can someone tell me what it means when results on the positions analysis tab show the figure -1 under G page PR?

It is a default value that is used incase the real value can not be fetched.

Ok Thanks

Sent a PM with more info

Google PR means Google Page Rank. Google crawl all the pages of the website then gives a pagerank which is based on backlink. Good PageRank depends on more quality backlinks.

It is Google page rank and Google page rank depends the quality of your backlinks.

Pagerank largely depend on number of quality backlinks that you earn through dofollow websites.