User-agent: *
Disallow: /_layouts/
Disallow: /_catalogs/
Disallow: /_cts/
Disallow: /_private/
Disallow: /Lists/
Disallow: /Public/
Disallow: /SiteAssets/
Disallow: /Search/
Disallow: /Admin/
Disallow: /Files/
Allow: /_layouts/15/1033/styles/
Allow: /_layouts/15/images/