User-agent: *
Allow: /

# Block utility and print pages from indexing
Disallow: /files/print-worksheets.php

# Block audio files directory from indexing
Disallow: /freeaudio/

# Block PDF files directory
Disallow: /files/

# Block pdfjs viewer
Disallow: /pdfjs/

Sitemap: https://www.123listening.com/sitemap.xml