The following Perl program parses an Apache HTTP server access_log in extended format and collects all referers [sic] which might be generated by a search action on Google. The query visitors used are extracted and grouped per web page and status code. Then the program generates a valid HTML 4.01 strict webpage that shows those queries as a cloud as used by some Web 2.0 websites to present tags. T
{{#tags}}- {{label}}
{{/tags}}