::fixture-ready::
$ find public -name '*.html' -maxdepth 3 -print
public/about.html
public/draft.html
public/blog/post.html
public/index.html
::exit-code::0
$ grep -Rho --include='*.html' '<title>[^<]*</title>' public | sed 's#<title>##;s#</title>##' | sort | uniq -c | sort -nr
      2 Demo Site
      1 Post One
      1 Draft Page
::exit-code::0