Art Urges Voyages.

Glenn Friesen


Intelligently analyze transcriptions about what all your customers say; as well as the keywords they use to find your site.

You might already be doing this with Wordle or other word cloud software.

Wordle and other word cloud graphs show which words are used more often than others. That's useful.

VosViewer takes word graphs to the next level by clustering words by co-citation.

That's right, VOSviewer doesn't just make word clouds, with words used more frequently being a larger font size. VOSviewer clusters co-cited words, taking word clouds to a whole new level of semantic analysis.

VOSviewer is a freely available computer program for creating, visualizing, and exploring bibliometric maps of science. Alternatives are super expensive.

Note: I'm not a salesperson of, but just a fanboy of VosViewer, I can't recommend it enough.

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About social networks, I...


  • privacy
  • security
  • community


  • bad UI
  • ads
  • spam

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Do all you can to help search engines figure out the content of your page. H tags help search engines figure out the contents of a page in the same way a table of contents helps humans figure out the contents of a body of text.


Search engines are robots. They are abstract virtual representations of human behavior and values. Human beings use tables of contents to quickly identify the contents of a large text corpus (for example, a book). Think of the robot looking at a webpage, creating an automatic table of contents based on the markup on the page (like you can do with Microsoft Word). The search engine determines the "table of contents" for the page based on the H tags written to the page. Heading tags should nest intelligently, much like a table of contents should nest concepts intelligently.

Example of how a Search Engine "sees" H tags:

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Climate change / global warming.

If we don't fix this problem, you, me, your children, my children, all humanity, all species, and all life on Earth will experience tremendous suffering or extinction.

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