Alby, T.; Karzauninkat, S.: Suchmaschinenoptimierung : professionelles Website-Marketing für besseres Ranking ; [berücksichtigt Google Analytics] (2007)
0.01
0.008638559 = product of:
0.017277118 = sum of:
0.017277118 = product of:
0.034554236 = sum of:
0.034554236 = weight(_text_:t in 35) [ClassicSimilarity], result of:
0.034554236 = score(doc=35,freq=2.0), product of:
0.19847474 = queryWeight, product of:
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.05038186 = queryNorm
0.17409891 = fieldWeight in 35, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.03125 = fieldNorm(doc=35)
0.5 = coord(1/2)
0.5 = coord(1/2)