Search (2 results, page 1 of 1)

  • × author_ss:"Erlhofer, S."
  • × type_ss:"m"
  1. Erlhofer, S.: Suchmaschinen-Optimierung für Webentwickler : Grundlagen, Funktionsweisen und Ranking-Optimierung (2005) 0.16
    0.15997845 = product of:
      0.47993535 = sum of:
        0.2677411 = weight(_text_:suchmaschine in 4917) [ClassicSimilarity], result of:
          0.2677411 = score(doc=4917,freq=8.0), product of:
            0.21429136 = queryWeight, product of:
              5.6542544 = idf(docFreq=420, maxDocs=44218)
              0.037899137 = queryNorm
            1.2494255 = fieldWeight in 4917, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              5.6542544 = idf(docFreq=420, maxDocs=44218)
              0.078125 = fieldNorm(doc=4917)
        0.21219422 = weight(_text_:ranking in 4917) [ClassicSimilarity], result of:
          0.21219422 = score(doc=4917,freq=6.0), product of:
            0.20499751 = queryWeight, product of:
              5.4090285 = idf(docFreq=537, maxDocs=44218)
              0.037899137 = queryNorm
            1.0351063 = fieldWeight in 4917, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              5.4090285 = idf(docFreq=537, maxDocs=44218)
              0.078125 = fieldNorm(doc=4917)
      0.33333334 = coord(2/6)
    
    RSWK
    World Wide Web / Suchmaschine
    Suchmaschine / Web Site / Ranking
    Subject
    World Wide Web / Suchmaschine
    Suchmaschine / Web Site / Ranking
  2. Erlhofer, S.: Suchmaschinen-Optimierung für Webentwickler : Grundlagen, Ranking optimieren, Tipps und Tricks; Neu: Keyword-Recherche, TYPO3-Optimierung, Usability (2006) 0.13
    0.12798275 = product of:
      0.38394824 = sum of:
        0.21419287 = weight(_text_:suchmaschine in 2150) [ClassicSimilarity], result of:
          0.21419287 = score(doc=2150,freq=8.0), product of:
            0.21429136 = queryWeight, product of:
              5.6542544 = idf(docFreq=420, maxDocs=44218)
              0.037899137 = queryNorm
            0.9995404 = fieldWeight in 2150, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              5.6542544 = idf(docFreq=420, maxDocs=44218)
              0.0625 = fieldNorm(doc=2150)
        0.16975537 = weight(_text_:ranking in 2150) [ClassicSimilarity], result of:
          0.16975537 = score(doc=2150,freq=6.0), product of:
            0.20499751 = queryWeight, product of:
              5.4090285 = idf(docFreq=537, maxDocs=44218)
              0.037899137 = queryNorm
            0.828085 = fieldWeight in 2150, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              5.4090285 = idf(docFreq=537, maxDocs=44218)
              0.0625 = fieldNorm(doc=2150)
      0.33333334 = coord(2/6)
    
    RSWK
    World Wide Web / Suchmaschine
    Suchmaschine / Web Site / Ranking
    Subject
    World Wide Web / Suchmaschine
    Suchmaschine / Web Site / Ranking