There are many websites that can check the website value and rank. Onre of the most famous is alexa.com. It also provides information about the website country-wise rank

There are many others websites like;

• valuemyweb.com
• worthofweb.com
• rankthis.com
• prchecker.com- here one can check the pr of a website
• ranking.com
• mywebsitesworth.com

In fact there are number of websites where one can check the ranking and worth of his or her website.

If you know anyone then please share in the comment section.