PageRank is one of the factors that Google uses to assess your website and decide its situation in the Google search engine results. PageRank is a number from 0 to 10.
So when you are out hoping to get your backlinks on the web its vital to search for high PR locales,
10 being the most noteworthy position of any site.
3-5 is an incredible spot to begin pointing,
9-10 and you get no opportunity of getting your backlink on a webpage this high positioned by google.