Crawl-delay: 5

User-agent: AhrefsBot 
Disallow: /
User-agent: SemrushBot
Disallow: /

# Google Image
User-agent: Googlebot-Image
Disallow:
Allow: /

# Google AdSense
User-agent: Mediapartners-Google*
Disallow: /

# digg mirror
User-agent: duggmirror
Disallow: /

# global
User-agent: *
Crawl-delay: 5
Disallow: /cgi-bin/
Disallow: /wp-admin/
Disallow: /wp-includes/
Disallow: /wp-content/plugins/
Disallow: /wp-content/cache/
Disallow: /wp-content/themes/
Disallow: /trackback/
Disallow: /feed/
Disallow: /search/
Disallow: /comments/
Disallow: /category/*/*
Disallow: */trackback/
Disallow: */feed/
Disallow: */comments/
Disallow: /*?
Allow: /wp-content/uploads/