How to check Google Page Rank?

I use Mozilla Firefox add-ons , i can see pr and alexa rank

this is add-ons

https://addons.mozilla.org/ar/firefox/addon/321

 

you can install google toolbar or you can use other tools too. Try searching "multiple pagerank" and see the results.

 

install google pagerank then install seosquake, it nice addon FF

 

is there any php script to check the
1) page rank of a website
2) backlinks
3) website age
4) google indexed pages from that site
5) No of visitors / unique visitors
6) whois details


srs rachu

 

You can get a add on for firefox that will show the PR and alex rating.

 

iE 8 does not open sites from 1 time