Below is the complete data used in the SEO Chat article on the keyword difficulty vs size of the domain in Google:
Instructions: Click “Download this file” and save it to your computer
1.) The data is considered precise but not guaranteed to be accurate as ranking fluctuates over time in Google.
2.) Read the SEO Chat article “Keyword difficulty vs. Size of the domain” for details.
If you have some questions, comments or concerns regarding the way the study has been conducted, leave me a comment in the SEO Chat or in this website. Thank you.