Forbidden subfolder (path) names

You can publish your landing page to a subdomain with a subfolder if you've redirected the subdomain to Landingi. However, there are several path names you cannot use: 

• '/sitemap.xml',
• '/robots.txt',
• '/policy',
• '/order',
• '/max-unique-users.html',
• '/favicon',
• '/apple-touch-icon.png',
• '/apple-touch-icon-precomposed.png',
• '/email',
• '/contact"/"contact-us',
• '/send',
• '/facebook',
• '/background',
• '/picture',
• '/style',
• '/submit'.