anchor.diff:  <3> areas on the image together with the respective link targets.
   
   
  -Several things could go wrong here:
  +*Several things could go wrong with ImageMaps*
   
   . referenced map does not exist (wrong usemap or wrong map-name)
   . several maps exists with same name (ambiguous map-name)
  
positive.code: Contains a few asciidoc files to show
  typical semantic errors in html files 
  which kbd:[HtmlSC] checker will detect and report.
  
  [small]#last update {docdate}, build with Asciidoctor {asciidoctor-version}#
  
  toc::[]
  
  
negative.code: . broken link targets in map (broken href in area-tag)
  
  
  
  [[missing-alt-attributes]]
  === Missing Alt-Attributes (in Image-Tags)
  If the browser cannot access or render an image it will display the alternative
  text given in the alt-attribute of image-tags. 
  
  [source,html]
  <img src="image.jpg"> 
  
  
  == Stats
  [small]#last update {docdate}, build with Asciidoctor {asciidoctor-version}#
  
  