PageRank relies on the uniquely democratic nature of the web by using its vast link structure as an indicator of an individual page’s value. In essence, Google interprets a link from page A to page B as a vote, by page A, for page B. But, Google looks at more than the sheer volume of votes, or links a page receives; it also analyzes the page that casts the vote. Votes cast by pages that are themselves “important” weigh more heavily and help to make other pages “important” ”
Important, high-quality sites receive a higher PageRank, which Google remembers each time it conducts a search. Of course, important pages mean nothing to you if they don’t match your query. So, Google combines PageRank with sophisticated text-matching techniques to find pages that are both important and relevant to your search. Google goes far beyond the number of times a term appears on a page and examines all aspects of the page’s content (and the content of the pages linking to it) to determine if it’s a good match for your query. Google’s complex, automated methods make human tampering with our results extremely difficult. And though we do run relevant ads above and next to our results, Google does not sell placement within the results themselves (i.e., no one can buy a higher PageRank).
Now how to increasing your domain Pagerank?
1.Buy the domain which has PR3(Page Rank 3).
this way needs a lot of money.about $30. I think this is the easiest way.
2.Hire a blogger.
You just sit down and drink your coffee and let blogger do the rest.He/She will increase your Page Rank
3.Get External Link.
To increase your PageRank, or more precisely the PageRank of one of your pages (the homepage or any other, think of this), the first thing to do is to get links from other sites.
You can start with your friends sites or
4.write a good content and usefull
Articles are an easy source of generating new traffic. You can include your signature in your article. This will bring in more traffic from article submission directories.
Your signature usually consists of 4 to 8 lines. Usually the first line would be the title of the website that you are trying to advertise. The last line would be the link to the website and the lines in between these would be a sales pitch to draw your viewers into your website.
5.Put your comment on DoFollow blog which has high pagerank
put your comment on DoFollow blog will increase your page rank even you can get more tha PR3.
If you try to optimize your own site, it is better thus to avoid putting outgoing links (towards other sites) on your pages which have good PageRank, because an important part of your good PageRank will be spread and not transmitted to YOUR other pages. It is thus rather traditional to make a link from your homepage to a links page which will contain outgoing links.
You can check your page rank by this. At this time i only got 0(Zero) page rank… what a shame…..