Domain Ranking Factors:

• Domain Google PageRank — shows Google PageRank of the domain — Google's ten-point measure of trust and authority of a site based on the quantity and quality of incoming links. Higher PageRank means more authority.
• Alexa Rank — traffic rank of a website based on the quantity of visitors to the site. The smaller Alexa rank, the more traffic a site has.
• Compete Rank in Compete.Com — website traffic rank according to Compete.Com. Smaller rank values indicate higher traffic levels.
• Traffic according to Compete.Com — the actual number of monthly visitors to a site according to Compete.Com (shown for the past month).
• Pages indexed in Google — the number of pages from the domain indexed in Google.
• Pages indexed in Yahoo! — shows how many pages of the domain were indexed by Yahoo!
• Pages indexed in Bing — the number of pages indexed in Bing.
• Domain Google Popularity — the number of incoming links to the domain indexed and publicly displayed by Google.
• Domain Yahoo! Popularity — the number of incoming links indexed and displayed by Yahoo!
• DMOZ Listing — shows whether the site is listed in the DMOZ (Open Directory Project) directory — a free human edited directory that is highly trusted by major search engines.
• Yahoo! Dir Listing — indicates presence of the site in Yahoo! Directory — a paid inclusion directory run by Yahoo! that is also considered an authority by the searh engines.
• Digg articles from the domain — shows how many pages from the domain appeared on Digg.com social bookmarking site.
• Domain bookmarks in Diigo — shows how many times pages from the domain where bookmarked on Diigo.com
• Domian Popularity in Social Mention — shows how many pages are linking to the domain according to SocialMention.Com
• Domain Age — shows how long ago the domain was first registered (search engines tend to give more trust to older domains).
• Domain IP — the IP address of the server the website is hosted on.
• Contact Info — tells you how you can get in touch with the website owner or webmaster.
• Yandex CY  — shows how popular the website is in the Russian Yandex (Citation Yandex).
• Pages indexed in Yandex — shows how many pages of the domain have been indexed by Yandex.