SEPI = Total SERP x Keyword Difficulty2 / Position2
The Keyword Difficulty ranks from 0 to 10, and equals the PageRank fo the 10th page under Google. The Ranking and the Total Google Pages are calculated entering the keyword phrase in Google.com.
See an online free calculator for SEPI (search engine positioning index)
See our positioning experiments, periodically updated
This analysis was performed on Nov. 12, 2007, for some of our websites.
search string |
URL |
Rank |
Keyword difficulty |
Total SERP |
SEPI |
| domain development tools | DomainGrower.com | 2 | 7 | 79.4m | 972.6m |
| web promotion service | DomainGrower.com | 21 | 5 | 179m | 44.7m |
| promocion de sitios | PromotordeSitios.com.ar | 3 | 4 | 2.2m | 3.9m |
| promotion campaign | DomainGrower.com | 3 | 3 | 7m | 6.5m |
| piletas de natacion | infoPiletas.com.ar | 14 | 3 | 200,000 | 4080 |
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