What is the best (free) website for looking up ancestor information?

Question:

What is the best (free) website for looking up ancestor information?

I have been on ancestry.com and gene's reunited but havent found much information. for example i cant even find info on close family members who i know some information on.

Additional Details

8 months ago
I am from Wales, UK

Best Answer - Chosen by Asker: 8 months ago
I am from Wales, UK