I've been trying two different methods, one is to enclose the URL in quotes and do a google search to see if it shows up- the other is a website called indexedbygoogle. The problem is each site gives inconsistent results for identical URLs. And on one site entered using the quote method, it was indexed instantly by google which I find hard to believe. Also with the website method some of my months old pages it says are un-indexed which I also find hard to believe. Is there a definitive way to know if a page has been indexed by google?