Erlhofer, S.: Suchmaschinen-Optimierung für Webentwickler : Grundlagen, Funktionsweisen und Ranking-Optimierung (2005)
0.11
0.105623156 = product of:
0.31686947 = sum of:
0.31686947 = weight(_text_:620 in 4917) [ClassicSimilarity], result of:
0.31686947 = score(doc=4917,freq=2.0), product of:
0.3457187 = queryWeight, product of:
8.29569 = idf(docFreq=29, maxDocs=44218)
0.0416745 = queryNorm
0.91655284 = fieldWeight in 4917, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.29569 = idf(docFreq=29, maxDocs=44218)
0.078125 = fieldNorm(doc=4917)
0.33333334 = coord(1/3)
- Isbn
- 3-89842-620-3
