I find that the 5% keywords principle works

[kch333]

In the beginning, I doubt if google calculate the percentage of key words in all text, because it is a hard work to calculate every words to compare with all the word numbers.

But, it really works. How could google have so many computers to figure it out? unbeleivable and a miracle .

kch333

[ciml]

Presumably Google adds up the number of words in a page before entering the weights into the relevant index.

People often suggest that it takes a long time to calculate PageRank, I would think that it would take longer to build and distribute the indices than to iterate PageRank.