Science fiction because even today there are people who are committed to calculating it and giving numbers, in the sense of hypothetical ideal density values.
The concepts of density, proximity and prominence are indonesia whatsapp mobile number fundamental to fully understand how to optimize the pages of a site in relation to the keywords selected as the objective of our positioning on Google .
Although not all SEO experts agree in attributing to these on-site metrics the same importance in the scale of factors that determine the “success” of a page on search engines, it is good to know them and try to apply them in the most useful way possible during SEO optimization work.
Keyword Density
Keyword Frequency
Keyword Prominence
Keyword Proximity
Keyword Density
Keyword Density is the percentage concentration of a keyword within a given web page, compared to the total number of words in the text itself.
The percentage calculation of the density of a keyword is based on the total number of words in the text: this means that if you determine a keyword with a density of 1% on a text of 1000 words, it will necessarily have to appear 10 times in the text.
Likewise, if the total number of overall words increases or decreases, the number of occurrences of each keyword required to maintain the same density will also increase or decrease proportionally.