In order to determine the RankingIndex, we calculate the RankingScores of all URLs of a domain and add up the determined values. As a foundation we determine the keywords for each URL and their ranking. For each keyword we determine the keyword strength (i) as well as the ranking strength (i). Afterwards we determine the RankingScore for a specific URL. This determination is performed for each single URL of a domain.

The RankingScore is a variable that states the visibility / significance of an entire domain on search engines and refers to all relevant ranking data of the domain. The higher the RankingIndex is, the stronger is the domain’s visibility on Google.
 
Important note: A determination of the RankingIndex is possible only in the languages German, English, Spanish, French and Italian. Within the determination of the RankingIndex we determine the ranking information of all URLs of a domain, thus the determination might take some time. Please note that the RankingIndex can be reliably compared only within the same language. A RankingScore of 20.000 in English and 20.000 in Italian is therefore not equivalent.