I have posted this in a thread, but not many will see it there, so I decided to open up a thread about it. So I have stumbled upon a great website that gives you a ton of info on Facebook pages. You can check the biggest ones by country, by day... You can check trending posts, most liked posts and a ton of other useful info. There is a free and paid version. You can find out a lot of good stuff from the free version, but I would suggest the paid version for full access. We have been using it a lot for buying posts on related fan pages, getting targeted advertising and much much more! I hope this is as useful for you guys as it is for us. If you are interested, then visit: pagedatapro(.)com
Its looking really very well, I think paid version will be much better than free. Free pages having just some likes but pages are aged. Thanks for letting us know about this OP.