If you ever need to download an entire Web site, perhaps for off-line viewing, wget can do the
job—for example:

$ wget --recursive --no-clobber --page-requisites --html-extension --convert-links --restrict-file-names=windows --domains website.org --no-parent ./path_destinazione http://nomesito.tld

The options are:

• –recursive: download the entire Web site.
• –domains website.org: don’t follow links outside website.org.
• –no-parent: don’t follow links outside the directory tutorials/html/.
• –page-requisites: get all the elements that compose the page (images, CSS and so on).
• –html-extension: save files with the .html extension.
• –convert-links: convert links so that they work locally, off-line.
• –restrict-file-names=windows: modify filenames so that they will work in Windows as well.
• –no-clobber: don’t overwrite any existing files (used in case the download is interrupted and
  resumed).