MozRank is a link popularity score. It is one of many factors that influence a website's position in search engine results pages (SERP). A higher MozRank indicates a higher link popularity, and thus a higher position in SERPs.
MozRank is based on a "100-point" scale. A website with a MozRank of 10 has ten times as many links pointing to it as a website with a MozRank of 1.
MozRank checker is important because it is a good indicator of a website's popularity and much more.
MozRank is a score from 1 to 10 that is assigned to a website based on the number and quality of the links pointing to that site. The higher the MozRank score, the more popular the site is.
MozRank is calculated using a proprietary algorithm that takes into account the quantity and quality of links pointing to a site, as well as the quality of the sites that are linking to it. The algorithm also looks at the linking patterns of sites to determine which links are most valuable.
MozRank is updated on a regular basis, so the score that you see today may not be the same as the score you see tomorrow.